82949640774

Names of 82949640774

• Cardinal: 82949640774 can be written as Eighty-two billion, nine hundred forty-nine million, six hundred forty thousand, seven hundred seventy-four.

Scientific notation

• Scientific notation: 8.2949640774 × 10¹⁰

Factors of 82949640774

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9066

Divisors of 82949640774

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 26 33 39 42 66 77 78 91 143 154 182 231 273 286 429 462 546 858 1001 1951 2002 3003 3902 5853 6006 7079 11706 13657 14158 21237 21461 25363 27314 40971 42474 42922 49553 50726 64383 76089 77869 81942 92027 99106 128766 148659 150227 152178 155738 177541 184054 233607 276081 278993 297318 300454 355082 450681 467214 532623 545083 552162 557986 644189 836979 901362 1012297 1065246 1090166 1288378 1635249 1673958 1932567 1952951 2024594 3036891 3270498 3865134 3905902 5858853 6073782 7086079 11717706 13811129 14172158 21258237 27622258 41433387 42516474 82866774 96677903 151922419 179544677 193355806 290033709 303844838 359089354 455767257 538634031 580067418 911534514 1063456933 1077268062 1256812739 1974991447 2126913866 2513625478 3190370799 3770438217 3949982894 5924974341 6380741598 7540876434 11849948682 13824940129 27649880258 41474820387 82949640774
• Sum of all divisors σ(n): 222891540480
• Sum of proper divisors (its aliquot sum) s(n): 139941899706
• 82949640774 is an abundant number, because the sum of its proper divisors (139941899706) is greater than itself. Its abundance is 56992258932

Bases of 82949640774

• Binary: 1001101010000001011110001001001000110₂
• Hexadecimal: 0x13502F1246
• Base-36: 123U2OG6

Squares and roots of 82949640774

• 82949640774 squared (82949640774²) is 6880642904535643319076
• 82949640774 cubed (82949640774³) is 570746857225403588596347261604824
• The square root of 82949640774 is 288009.7928439239
• The cube root of 82949640774 is 4361.1882821167

Scales and comparisons

• 82,949,640,774 seconds is equal to 2,637 years, 28 weeks, 1 day, 6 hours, 52 minutes, 54 seconds.
• To count from 1 to 82,949,640,774 would take you about five thousand, two hundred seventy-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 82949640774 cubic inches would be around 363.4 feet tall.

Recreational maths with 82949640774

• 82949640774 backwards is 47704694928
• The number of decimal digits it has is: 11
• The sum of 82949640774's digits is 60
• More coming soon!