80152472904

Names of 80152472904

• Cardinal: 80152472904 can be written as Eighty billion, one hundred fifty-two million, four hundred seventy-two thousand, nine hundred four.

Scientific notation

• Scientific notation: 8.0152472904 × 10¹⁰

Factors of 80152472904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 56483

Divisors of 80152472904

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 29 42 56 58 84 87 116 168 174 203 232 293 348 406 586 609 696 812 879 1172 1218 1624 1758 2051 2344 2436 3516 4102 4872 6153 7032 8204 8497 12306 16408 16994 24612 25491 33988 49224 50982 56149 59479 67976 101964 112298 118958 168447 178437 203928 224596 237916 336894 356874 393043 449192 475832 673788 713748 786086 1179129 1347576 1427496 1572172 1628321 2358258 3144344 3256642 4716516 4884963 6513284 9433032 9769926 11398247 13026568 16451657 19539852 22796494 32903314 34194741 39079704 45592988 49354971 65806628 68389482 91185976 98709942 115161599 131613256 136778964 197419884 230323198 273557928 345484797 394839768 460646396 477098053 690969594 921292792 954196106 1381939188 1431294159 1908392212 2763878376 2862588318 3339686371 3816784424 5725176636 6679372742 10019059113 11450353272 13358745484 20038118226 26717490968 40076236452 80152472904
• Sum of all divisors σ(n): 237716640000
• Sum of proper divisors (its aliquot sum) s(n): 157564167096
• 80152472904 is an abundant number, because the sum of its proper divisors (157564167096) is greater than itself. Its abundance is 77411694192

Bases of 80152472904

• Binary: 1001010101001011101011010110101001000₂
• Hexadecimal: 0x12A975AD48
• Base-36: 10TKPNWO

Squares and roots of 80152472904

• 80152472904 squared (80152472904²) is 6424418912626454193216
• 80152472904 cubed (80152472904³) is 514933062818237013195342620619264
• The square root of 80152472904 is 283112.1207295795
• The cube root of 80152472904 is 4311.6050837435

Scales and comparisons

• 80,152,472,904 seconds is equal to 2,548 years, 31 weeks, 1 day, 15 hours, 48 minutes, 24 seconds.
• To count from 1 to 80,152,472,904 would take you about five thousand and ninety-seven 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 80152472904 cubic inches would be around 359.3 feet tall.

Recreational maths with 80152472904

• 80152472904 backwards is 40927425108
• 80152472904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80152472904's digits is 42
• More coming soon!