80454427719912

Names of 80454427719912

• Cardinal: 80454427719912 can be written as Eighty trillion, four hundred fifty-four billion, four hundred twenty-seven million, seven hundred nineteen thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 8.0454427719912 × 10¹³

Factors of 80454427719912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1279980179

Divisors of 80454427719912

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 97 108 162 194 216 291 324 388 582 648 776 873 1164 1746 2328 2619 3492 5238 6984 7857 10476 15714 20952 31428 62856 1279980077 2559960154 3839940231 5119920308 7679880462 10239840616 11519820693 15359760924 23039641386 30719521848 34559462079 46079282772 69118924158 92158565544 103678386237 124158067469 138237848316 207356772474 248316134938 276475696632 372474202407 414713544948 496632269876 744948404814 829427089896 993264539752 1117422607221 1489896809628 2234845214442 2979793619256 3352267821663 4469690428884 6704535643326 8939380857768 10056803464989 13409071286652 20113606929978 26818142573304 40227213859956 80454427719912
• Sum of all divisors σ(n): 227670056473860
• Sum of proper divisors (its aliquot sum) s(n): 147215628753948
• 80454427719912 is an abundant number, because the sum of its proper divisors (147215628753948) is greater than itself. Its abundance is 66761201034036

Bases of 80454427719912

• Binary: 10010010010110001000001100101011011100011101000₂
• Hexadecimal: 0x492C4195B8E8
• Base-36: SIO94ZQI0

Squares and roots of 80454427719912

• 80454427719912 squared (80454427719912²) is 6472914939738544419121287744
• 80454427719912 cubed (80454427719912³) is 520774667156333261151506038804087190358528
• The square root of 80454427719912 is 8969639.2190495601
• The cube root of 80454427719912 is 43170.1260439229

Scales and comparisons

• 80,454,427,719,912 seconds is equal to 2,558,201 years, 48 weeks, 6 days, 25 minutes, 12 seconds.
• To count from 1 to 80,454,427,719,912 would take you about six million, three hundred ninety-five thousand, five hundred four 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 80454427719912 cubic inches would be around 3597.5 feet tall.

Recreational maths with 80454427719912

• 80454427719912 backwards is 21991772445408
• The number of decimal digits it has is: 14
• The sum of 80454427719912's digits is 63
• More coming soon!