80814933760

Names of 80814933760

• Cardinal: 80814933760 can be written as Eighty billion, eight hundred fourteen million, nine hundred thirty-three thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 8.081493376 × 10¹⁰

Factors of 80814933760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 97360

Divisors of 80814933760

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 59 64 80 88 110 118 128 160 176 220 236 256 295 320 352 440 472 590 640 649 704 880 944 1180 1280 1298 1408 1760 1888 2360 2596 2816 3245 3520 3776 4720 5192 6490 7040 7552 9440 10384 12980 14080 15104 18880 20768 25960 37760 41536 51920 75520 83072 97283 103840 166144 194566 207680 389132 415360 486415 778264 830720 972830 1070113 1556528 1945660 2140226 3113056 3891320 4280452 5350565 5739697 6226112 7782640 8560904 10701130 11479394 12452224 15565280 17121808 21402260 22958788 24904448 28698485 31130560 34243616 42804520 45917576 57396970 62261120 63136667 68487232 85609040 91835152 114793940 124522240 126273334 136974464 171218080 183670304 229587880 252546668 273948928 315683335 342436160 367340608 459175760 505093336 631366670 684872320 734681216 918351520 1010186672 1262733340 1369744640 1469362432 1836703040 2020373344 2525466680 3673406080 4040746688 5050933360 7346812160 8081493376 10101866720 16162986752 20203733440 40407466880 80814933760
• Sum of all divisors σ(n): 214756375680
• Sum of proper divisors (its aliquot sum) s(n): 133941441920
• 80814933760 is an abundant number, because the sum of its proper divisors (133941441920) is greater than itself. Its abundance is 53126508160

Bases of 80814933760

• Binary: 1001011010000111100100000011100000000₂
• Hexadecimal: 0x12D0F20700
• Base-36: 114J4HZ4

Squares and roots of 80814933760

• 80814933760 squared (80814933760²) is 6531053518633187737600
• 80814933760 cubed (80814933760³) is 527806657491355992751788261376000
• The square root of 80814933760 is 284279.6752495683
• The cube root of 80814933760 is 4323.4509919015

Scales and comparisons

• 80,814,933,760 seconds is equal to 2,569 years, 34 weeks, 4 days, 42 minutes, 40 seconds.
• To count from 1 to 80,814,933,760 would take you about five thousand, one hundred thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 80814933760 cubic inches would be around 360.3 feet tall.

Recreational maths with 80814933760

• 80814933760 backwards is 06733941808
• The number of decimal digits it has is: 11
• The sum of 80814933760's digits is 49
• More coming soon!