80120472608016

Names of 80120472608016

• Cardinal: 80120472608016 can be written as Eighty trillion, one hundred twenty billion, four hundred seventy-two million, six hundred eight thousand and sixteen.

Scientific notation

• Scientific notation: 8.0120472608016 × 10¹³

Factors of 80120472608016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 248644

Divisors of 80120472608016

• Number of divisors d(n): 75
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 248639 497278 745917 994556 1491834 1989112 2237751 2983668 3978224 4475502 5967336 6713253 8951004 11934672 13426506 17902008 20139759 26853012 35804016 40279518 53706024 80559036 107412048 161118072 322236144 61821352321 123642704642 185464056963 247285409284 370928113926 494570818568 556392170889 741856227852 989141637136 1112784341778 1483712455704 1669176512667 2225568683556 2967424911408 3338353025334 4451137367112 5007529538001 6676706050668 8902274734224 10015059076002 13353412101336 20030118152004 26706824202672 40060236304008 80120472608016
• Sum of all divisors σ(n): 231892825204711
• Sum of proper divisors (its aliquot sum) s(n): 151772352596695
• 80120472608016 is an abundant number, because the sum of its proper divisors (151772352596695) is greater than itself. Its abundance is 71651879988679

Bases of 80120472608016

• Binary: 10010001101111010000000010011110001110100010000₂
• Hexadecimal: 0x48DE804F1D10
• Base-36: SEEU4QP00

Squares and roots of 80120472608016

• 80120472608016 squared (80120472608016²) is 6419290130931842176787456256
• 80120472608016 cubed (80120472608016³) is 514316559098232103282373391871674834948096
• 80120472608016 is a perfect square number. Its square root is 8951004
• The cube root of 80120472608016 is 43110.3121496801

Scales and comparisons

• 80,120,472,608,016 seconds is equal to 2,547,583 years, 10 weeks, 2 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 80,120,472,608,016 would take you about six million, three hundred sixty-eight thousand, nine hundred fifty-eight 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 80120472608016 cubic inches would be around 3592.5 feet tall.

Recreational maths with 80120472608016

• 80120472608016 backwards is 61080627402108
• The number of decimal digits it has is: 14
• The sum of 80120472608016's digits is 45
• More coming soon!