80317718442

Names of 80317718442

• Cardinal: 80317718442 can be written as Eighty billion, three hundred seventeen million, seven hundred eighteen thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 8.0317718442 × 10¹⁰

Factors of 80317718442

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7685

Divisors of 80317718442

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 29 39 58 78 87 117 174 234 261 377 522 754 1131 2161 2262 3393 4322 5477 6483 6786 10954 12966 16431 19449 28093 32862 38898 49293 56186 62669 71201 84279 98586 125338 142402 158833 168558 188007 213603 252837 317666 376014 427206 476499 505674 564021 640809 814697 952998 1128042 1281618 1429497 1629394 2064829 2444091 2858994 4129658 4888182 6194487 7332273 11835797 12388974 14664546 18583461 23671594 35507391 37166922 71014782 106522173 153865361 213044346 307730722 343238113 461596083 686476226 923192166 1029714339 1384788249 2059428678 2769576498 3089143017 4462095469 6178286034 8924190938 13386286407 26772572814 40158859221 80317718442
• Sum of all divisors σ(n): 193995481680
• Sum of proper divisors (its aliquot sum) s(n): 113677763238
• 80317718442 is an abundant number, because the sum of its proper divisors (113677763238) is greater than itself. Its abundance is 33360044796

Bases of 80317718442

• Binary: 1001010110011010011110001111110101010₂
• Hexadecimal: 0x12B34F1FAA
• Base-36: 10WB3G6I

Squares and roots of 80317718442

• 80317718442 squared (80317718442²) is 6450935895728386907364
• 80317718442 cubed (80317718442³) is 518124452960503650132500888406888
• The square root of 80317718442 is 283403.8080936811
• The cube root of 80317718442 is 4314.5660422545

Scales and comparisons

• 80,317,718,442 seconds is equal to 2,553 years, 44 weeks, 3 days, 5 hours, 20 minutes, 42 seconds.
• To count from 1 to 80,317,718,442 would take you about five thousand, one hundred 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 80317718442 cubic inches would be around 359.5 feet tall.

Recreational maths with 80317718442

• 80317718442 backwards is 24481771308
• The number of decimal digits it has is: 11
• The sum of 80317718442's digits is 45
• More coming soon!