Numbers 160,000,000s

A page of the Numeropedia - the Special Encyclopedia of Numbers

110,000,000120,000,000130,000,000 – 140,000,000

150,000,000160,000,000170,000,000180,000,000190,000,000

[1M] & [10M] & [100M- [200M] - [300M] - [400M] - [500M] - [600M] - [700M] - [800M] - [900M]  & [1B]

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

160,103,007

[Math.] Square and cube of number 543 using different digits: 5432 = 294,849 and 5433 = 160,103,007.

160,426,514

[Math.]  The only number that is the sum of three 6th powers in 2 ways: 160,426,514 = 226+196+36 = 236+156+106.

160,493,827

[Math.]  Multiples of 012345679 by 4, 13, 22, 31, 40, 49, 58, 67 and 76 will yield all 9 rotations of 049382716: 049382716, 160493827, 271604938, 382716049, 493827160, 604938271, 716049382, 827160493 and 938271604. All numbers are missing digit 5.

161,798,400

[Math.]  Sum of the first 159 cube numbers:

13+23+…+1593 = 161,798,400 = (1+2+…+159)2 = 12,7202.

163,162,163

[Math.]  All numbers 163,156,163, 163,162,163, 163,167,163, 163,171,163, 163,174,163 and 163,177,163 are prime. But 163,176,163 is not.

164,597,832

[Math.]  6×7×9×524×831 = 164,597,832, using all 9 digits 1-9 once on both sides of the equality.

164,916,224

[Math.]  164,916,224 = (1+6+4+9+16+2+2+4)5 = 445.

165,580,141

[Math.]  The 41st Fibonacci number.

165,894,400

[Math.]  Sum of the first 160 cube numbers:

13+23+…+1603 = 165,894,400 = (1+2+…+160)2 = 12,8802. (9-digit: 141 to 250).

166,500,333

[Math.]  166,500,333 = 1663+5003+3333. (Generalizable)

166,666,665

[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

166,666,666

[Math.]  166,666,666,500,000,000,333,333,333 =

= 166,666,6663+500,000,0003+333,333,3333. (Generalizable)

168,702,985

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

168,702,985 = 22112+…+22442 = 22452+…+22772.

xyz,abc,def

[Math.]  For any xyz = 100 to 999, there are always six 6-digit numbers abc,edf such that the sum (xyz+abc,def) is equal to one of 6 digit-rotations of 142,857 and the number  xyz,abc,def is a multiple of 142,857.

For any xyz = 100 to 999, there are always twelve 6-digit numbers abc,edf such that the sum (xyz+abc,def) is equal to one of 12 digit-rotations of 076,923 or 153,846 and the number xyz,abc,def is a multiple of 76,923.