Numbers 180,000,000s

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 ...

180,472,356

[Math.] 134342 = 180,472,356, one of 22 squares using all 9 digits 0-8 once.

183,060,900

[Math.]  Sum of the first 164 cube numbers:

13+23+…+1643 = 183,060,900 = (1+2+…+164)2 = 13,5302.

183,467,025

[Math.] 135452 = 183,467,025, one of 22 squares using all 9 digits 0-8 once.

184,528,125

[Math.]  184,528,125 = (1+8+4+5+2+8+12+5)5 = 455.

187,553,025

[Math.] Sum of the first 165 cube numbers:

13+23+…+1653 = 187,553,025 = (1+2+…+165)2 = 13,6952.

187,635,204

[Math.] 136982 = 187,635,204, one of 22 squares using all 9 digits 0-8 once.

188,132,517

[Math.]  188,132,517 = (188–132+517)3 = 5733.

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.