Numbers 27,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

All Numbers  &  20K  -  21K  -  22K  -  23K  -  24K  -  25K   -  26K  -  27K  -  28K  -  29K

[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 - ...

27,000

[EECS]  27K(W) is one of standard numerical values for resistors (of tolerance class 5%).

 

[Math.]  Sum (in degrees) of all internal angles of a 152-side polygon.

 

[Science]  The temperature (oF, Fahrenheit) to that lightning can heat air.

 

27,100

[Math.]  271003 = 19,902,511,000,000 = (1990+25110+00000)3.

 

27,105

[Math.]  271052 = 734,681,025, one of 22 squares using all 9 digits 0-8 once.

 

27,129

[Math.]  271292 = 735,982,641, one of thirty 9-digit square numbers using each of 9 digits 1-9 once.

 

27,209

[Math.]  272092 = 740,329,681, a square using all 9 digits 0-9 once, except digit 5.

 

27,225

[Math.]  Inserting 72 between 2 digits 2 in the square number 225 = 152 and repeatedly inserting numbers 72 between the digits 7 and 2 yields other squares 27225 = 1652, 2772225  = 16652, 277722225 = 166652, 27777222225 = 1666652, 2777772222225 = 16666652

 

27,273

[Math.]  272732 = 743,816,529, one of thirty 9-digit square numbers using each of 9 digits 1-9 once.

 

27,374

[Zip]  U.S. Postal Zip Code: Welcome, North Carolina 27374.

 

27,376

[Zip]  U.S. Postal Zip Code: Seven Lakes, North Carolina 27376.

 

27,384

[Math.]  Two multiples of number 3912, 3912×5 = 19,560 and 3912×7 = 27,384, use each of 10 digits 0-9 once.

 

27,449

[Math.]  The 3000th prime number.

 

27,459

[Math.]  Two multiples of number 9153, 9153×2 = 18,306 and 9153×3 = 27,459, use each of 10 digits 0-9 once.

 

27,504

[Math.] The equality 9168×3 = 27,504 uses each of 10 digits 0-9 once.

 

27,524

[Zip]  U.S. Postal Zip Code: Four Oaks, North Carolina 27524.

 

27,594

[Math.]  27,594 = 7×3942 = 73×9×42.

 

27,648

[Math.]  27648 = 11×22×33×44.

 

27,918

[Math.]  Each ratio 17658/2943 = 27918/4653 = 34182/5697 = 6, using each of 9 digits 1-9 once, shows how to arrange a 9-book set on 2 shelves to mark the book #6.

 

[Math.]  Two multiples of number 9306, 9306×3 = 27,918 and 9306×5 = 46,530, use each of 10 digits 0-9 once. 

 

27,945

[Math.]  Two multiples of number 9315, 9315×4 = 18,630 and 9315×5 = 27,945, use each of 10 digits 0-9 once.

 

27,972

[Math.] 

7,683,984 = 1584×4851 = 27722

782432784 = 15984×48951 = 279722

78384320784 = 159984×489951 = 2799722

7839843200784 = 1599984×4899951 = 27999722

783998432000784 = 15999984×48999951 = 279999722

7839…9984320000784 = 159…999984×489…999951 = 279…9999722

...

 

27,984

[Math.]  279842 = 783,104,256, one of 22 squares using all 9 digits 0-8 once.

 

27nnn

[Zip]  U.S. Postal Zip Codes of North Carolina: 27nnn and 28nnn.