Numbers 4,800,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

4,100,000,0004,200,000,0004,300,000,0004,400,000,000

4,500,000,0004,600,000,0004,700,000,0004,800,000,000 – 4,900,000,000

[1B] – [2B] – [3B] – [4B] – [5B] – [6B] – [7B] – [8B]  – [9B] & [10B]

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

4,807,526,976

[Math.]   The 48th Fibonacci number.

4,813,306,884

[Math.]   Sum of the first 372 cube numbers:

13+…+3723 = 4,813,306,884 = (1+2+…+372)2 = 69,3782.

4,821,967,865

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

4,821,967,865 = 85152+…+85802 = 85812+…+86452.

4,832,057,169

[Math.]   695132 = 4,832,057,169, a square number using each of 10 digits 0-9 once. (The 50th of 87 such numbers).

4,861,163,384

[Math.]   16943 = 4,861,163,384 has each of its digits occurring twice.

4,865,202,001

[Math.]   Sum of the first 373 cube numbers:

13+…+3733 = 4,865,202,001 = (1+2+…+373)2 = 69,7512.

4,886,718,345

[Math.]   4,886,718,345 (decimal) = 0x123456789 (hexadecimal).

4,899,999,951

[Math.]

7,683,984 = 1584×4851 = 27722

782,432,784 = 15984×48951 = 279722

78,384,320,784 = 159984×489951 = 2799722

7,839,843,200,784 = 1599984×4899951 = 27999722

783,998,432,000,784 = 15999984×48999951 = 279999722

78,399,984,320,000,784 = 159999984×489999951 = 2799999722

7,839,999,843,200,000,784 = 1599999984×4899999951 =

= 27999999722...

x,yzw,abc,def

[Math.]  For any x,yzw = 1000 to 9999, there are always six 6-digit numbers abc,edf such that x,yzw +abc,def is equal to one of 6 digit-rotations of 142,857 and the number x,yzw,abc,def is a multiple of 142,857.

For any x,yzw = 1000 to 9999, there are always twelve 6-digit numbers abc,edf such that x,yzw +abc,def is equal to one of 12 digit-rotations of 076,923 or 153,846 and the number x,yzw,abc,def is a multiple of 76,923.