Numbers 55,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers 

All Numbers  &  50K  -  51K  -  52K  -  53K  -  54K  -  55K  -  56K  -  57K  -  58K  -  59K

[1K] & [10K…) * [20K…) * [30K…) * [40K…) * [50K…)[60K…)  * [70K…) * [80K…) * [90K…) & [100K]...

1  - 10 - 100  - 1000 - 10,000 - 100,000 - 1M - 10M - 100M1B10B - 100B - 1T - 10T - 100T - 1Q - ...

55,055

[Zip]  U.S. Postal Zip Code: Newport, Minnesota 55055.

 

55,129

[Trivia]  The number of interstate highway bridges in the U.S. (As of 2007).

 

55,155

[Zip]  U.S. Postal Zip Code: Saint Paul, Minnesota 55155.

 

55,225

[Math.]  55,225 = (5+5+225)2 = 2352.

 

552nn

[Zip]  No such U.S. Postal Zip Codes.

 

55,355

[Zip]  U.S. Postal Zip Code: Litchfield, Minnesota 55355.

 

55,446

[Math.]  554462 = 3,074,258,916, a square number using each of 10 digits 0-9 once. (The 26th of 87 such numbers).

 

55,455

[Zip]  U.S. Postal Zip Code: Minneapolis, Minnesota 55455.

 

55,459, 55,460--55,468

[Math.]  Ten consecutive squares with ten double digits 00, 11, … and 99 in the middle.

x

x2

x

x2

55,459

3,075,700,681

55,464

3,076,255,296

55,460

3,075,811,600

55,465

3,076,366,225

55,461

3,075,922,521

55,466

3,076,477,156

55,462

3,076,033,444

55,467

3,076,588,089

55,463

3,076,144,369

55,468

3,076,699,024

 

55,524

[Math.]  555242 = 3,082,914,576, a square number using each of 10 digits 0-9 once. (The 27th of 87 such numbers).

 

55,550-55,559

[Zip]  U.S. Postal Zip Code: Young America, Minnesota 55555 and all Zip Codes 55550 to 55559, except for: Norwood, Minnesota 55554.

 

55,555 

[Math.] 

121×(1+2+1) = 484 = 222

12,321×(1+2+3+2+1) = 110,889 = 3332

12,34,321×(1+2+3+4+3+2+1) = 19,749,136 = 4,4442

123,454,321×(1+2+3+4+5+4+3+2+1) = 3,086,358,025 = 55,5552

12,345,654,321×(1+2+3+4+5+6+5+4+3+2+1) = 444,443,555,556 = 666,6662

1,234,567,654,321×(1+2+3+4+5+6+7+6+5+4+3+2+1) =

= 60,493,815,061,729 = 7,777,7772

123,456,787,654,321×(1+2+3+4+5+6+7+8+7+6+5+4+3+2+1) =

= 7,901,234,409,876,544 = 88,888,8882

12,345,678,987,654,321×(1+2+3+4+5+6+7+8+9 +8+7+6+5+4+3+2+1) =

= 999,999,998,000,000,001 = 999,999,9992.

 

55,556

[Math.]  555563 = 171,471,879,319,616 = (17147+18793+19616)3.

 

55,565

[Zip]  U.S. Postal Zip Code: Monticello, Minnesota 55565.

 

55,575

[Zip]  U.S. Postal Zip Code: Howard Lake, Minnesota 55575.

 

55,581

[Math.]  555812 = 3,089,247,561, a square number using each of 10 digits 0-9 once. (The 28th of 87 such numbers).

 

55,585

[Zip]  U.S. Postal Zip Code: Monticello, Minnesota 55585.

 

55,595

[Zip]  U.S. Postal Zip Code: Loretto, Minnesota 55595.

 

55,604

[Math.]  The 21st Keith number.

 

55,611

[Math.]  A special triangular number (sum of all integers from 1 to 333): 55611 = 1+2+…+332+333.

 

55,616

[Zip]  U.S. Postal Zip Code: Two Harbors, Minnesota 55616.

 

55,626

[Math.]  556262 = 3,094,251,876, a square number using each of 10 digits 0-9 once. (The 29th of 87 such numbers).

 

55,860

[Library]  ISBN-0-55860 is the International Standard Book Number for books published by Morgan Kaufmann Publishers.

 

55,955

[Zip]  U.S. Postal Zip Code: Mantorville, Minnesota 55955.

 

55nnn

[Zip]  U.S. Postal Zip Codes of Minnesota: 55nnn and 560nn-567nn.