Numbers 20,000,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

20,000,000,000 21,000,000,00022,000,000,000 – 23,000,000,00024,000,000,000

25,000,000,00026,000,000,00027,000,000,00028,000,000,00029,000,000,000

– [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 ...

20,000,000,002

[Math.]  (Sequence of numbers 20…02)

200000000023 = 8000000002400000000240000000008 =

= (–8+0000000024000000002–4000000000+8)3.

20,101,001,284

[Math.]  Sum of the first 532 cube numbers:

13+…+5323 = 20,101,001,284 = (1+…+532)2 = 141,7782.

20,252,420,721

[Math.]  Sum of the first 533 cube numbers:

13+…+5333 = 20,101,001,284 = (1+…+533)2 = 142,3112.

20,301,732,352

[Math.]  20,301,732,352 = (203+0173+2352)3 = 27283.

20,365,011,074

[Math.]  The 51st Fibonacci number.

20,404,694,025

[Math.]  Sum of the first 534 cube numbers:

13+…+5343 = 20,404,694,025 = (1+…+534)2 = 142,8452.

20,408,122,449

[Math.]  20,408,122,449 = (20408+122,449)2 = 142,8572.

20,415,837,456

[Math.]  (1+2+…+27)4 = [(15+25+…+275)+(17+27+…+277)]/2.

20,515,240,900

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

20,515,240,900 = 152252+…+153122 = 153132+…+153992.

20,557,824,400

[Math.]  Sum of the first 535 cube numbers:

13+…+5353 = 20,557,824,400 = (1+…+535)2 = 143,3802.

20,711,815,056

[Math.]  Sum of the first 536 cube numbers:

13+…+5363 = 20,101,001,284 = (1+…+536)2 = 143,9162.

20,866,669,209

[Math.]  Sum of the first 537 cube numbers:

13+…+5373 = 20,866,669,209 = (1+…+537)2 = 144,4532

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.