Numbers 40,000,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

40,000,000,000 41,000,000,00042,000,000,000 – 43,000,000,00044,000,000,000

45,000,000,00046,000,000,00047,000,000,00048,000,000,00049,000,000,000

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 ...

40,011,200,784

[Math.]  Sum of the first 632 cube numbers:

13+…+6323 = 40,011,200,784 = (1+…+632)2 = 200,0282.

 

40,028,394,225

[Math.]  40,028,394,225 = 411+011+011+211+811+311+911+411+211+211+511.

 

40,264,836,921

[Math.]  Sum of the first 633 cube numbers:

13+…+6333 = 40,264,836,921 = (1+…+633)2 = 200,6612.

 

40,519,677,025

[Math.]  Sum of the first 634 cube numbers:

13+…+6343 = 40,519,677,025 = (1+…+634)2 = 201,2952.

 

40,775,724,900

[Math.]  Sum of the first 635 cube numbers:

13+…+6353 = 40,519,677,025 = (1+…+635)2 = 201,9302 

 

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.