85309372848

Names of 85309372848

• Cardinal: 85309372848 can be written as Eighty-five billion, three hundred nine million, three hundred seventy-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 8.5309372848 × 10¹⁰

Factors of 85309372848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 460853

Divisors of 85309372848

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 29 38 42 48 56 57 58 76 84 87 112 114 116 133 152 168 174 203 228 232 266 304 336 348 399 406 456 464 532 551 609 696 798 812 912 1064 1102 1218 1392 1596 1624 1653 2128 2204 2436 3192 3248 3306 3857 4408 4872 6384 6612 7714 8816 9744 11571 13224 15428 23142 26448 30856 46284 61712 92568 185136 460793 921586 1382379 1843172 2764758 3225551 3686344 5529516 6451102 7372688 8755067 9676653 11059032 12902204 13362997 17510134 19353306 22118064 25804408 26265201 26725994 35020268 38706612 40088991 51608816 52530402 53451988 61285469 70040536 77413224 80177982 93540979 105060804 106903976 122570938 140081072 154826448 160355964 183856407 187081958 210121608 213807952 245141876 253896943 280622937 320711928 367712814 374163916 420243216 490283752 507793886 561245874 641423856 735425628 748327832 761690829 980567504 1015587772 1122491748 1470851256 1496655664 1523381658 1777278601 2031175544 2244983496 2941702512 3046763316 3554557202 4062351088 4489966992 5331835803 6093526632 7109114404 10663671606 12187053264 14218228808 21327343212 28436457616 42654686424 85309372848
• Sum of all divisors σ(n): 274264588800
• Sum of proper divisors (its aliquot sum) s(n): 188955215952
• 85309372848 is an abundant number, because the sum of its proper divisors (188955215952) is greater than itself. Its abundance is 103645843104

Bases of 85309372848

• Binary: 1001111011100110101011011100110110000₂
• Hexadecimal: 0x13DCD5B9B0
• Base-36: 136UZXDC

Squares and roots of 85309372848

• 85309372848 squared (85309372848²) is 7277689095719079631104
• 85309372848 cubed (85309372848³) is 620855092538522924917253433864192
• The square root of 85309372848 is 292077.6828996013
• The cube root of 85309372848 is 4402.1575652685

Scales and comparisons

• 85,309,372,848 seconds is equal to 2,712 years, 29 weeks, 6 days, 48 seconds.
• To count from 1 to 85,309,372,848 would take you about five thousand, four hundred twenty-five 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 85309372848 cubic inches would be around 366.8 feet tall.

Recreational maths with 85309372848

• 85309372848 backwards is 84827390358
• 85309372848 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85309372848's digits is 57
• More coming soon!