Numbers 13,000,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

10,000,000,00011,000,000,00012,000,000,000 – 13,000,000,00014,000,000,000

15,000,000,00016,000,000,00017,000,000,00018,000,000,00019,000,000,000

All Numbers  – [1B] –  [10B] –  [20B] – [30B] – [40B] – [50B] – [60B] – [70B] – [80B] – [90B] & [100B]

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

13,105,899,361

[Math.]  Sum of the first 478 cube numbers:

13+…+4783 = 13,105,899,361 = (1+…+478)2 = 114,4812.

 

13,109,538,777

[Math.]  13,109,538,777 = 12+23+35+47+511+613.

 

13,215,801,600

[Math.]  Sum of the first 479 cube numbers:

13+…+4793 = 13,215,801,600 = (1+…+479)2 = 114,9602.

 

13,326,393,600

[Math.]  Sum of the first 480 cube numbers:

13+…+4803 = 13,326,393,600 = (1+…+480)2 = 115,4402.

 

13,333,333,334

[Math.]  133,333,333,346,666,666,667 = 13,333,333,3342–6,666,666,6672 =

= (13333333334+6666666667)×6666666667. (Generalizable)

 

13,333,466,667

[Math.]  13,333,466,667 = 133,3342–66,6672 = (133334+66667)×66667. (Generalizable)

 

13,437,678,241

[Math.]  Sum of the first 481 cube numbers:

13+…+4813 = 13,437,678,241 = (1+…+481)2 = 115,9212.

 

13,521,082,680

 [Math.]  Two consecutive sums of consecutive square numbers:

13,521,082,680 = 128802+…+129602 = 129612+…+130402.

 

13,549,658,409

[Math.]  Sum of the first 482 cube numbers:

13+…+4823 = 13,549,658,409 = (1+…+482)2 = 116,4032.

 

13,574,218,751

[Math.]  Its odd powers end with 13,574,218,751. Its even powers end with 00,000,000,001.

 

13,662,336,996

[Math.]  Sum of the first 483 cube numbers:

13+…+4833 = 13,662,336,996 = (1+…+483)2 = 116,8862.

 

13,775,716,900

[Math.]  Sum of the first 484 cube numbers:

13+…+4843 = 13,775,716,900 = (1+…+484)2 = 117,3702.

 

13,889,801,025

[Math.]  Sum of the first 485 cube numbers:

13+…+4853 = 13,889,801,025 = (1+…+485)2 = 117,8552.

 

xy,zwv,abc,def

[Math.]  For any xy,zwv = 10,000 to 99,999, there are always six 6-digit numbers abc,edf such that xy,zwv +abc,def is equal to one of 6 digit-rotations of 142,857 and the number xy,zwv,abc,def is a multiple of 142,857.

 

For any xy,zwv  = 10,000 to 76,922, there are always twelve 6-digit numbers abc,edf such that xy,zwv +abc,def is equal to one of 12 digit-rotations of 076,923 or 153,846 and the number xy,zwv,abc,def is a multiple of 76,923.