85431118554342

Names of 85431118554342

• Cardinal: 85431118554342 can be written as Eighty-five trillion, four hundred thirty-one billion, one hundred eighteen million, five hundred fifty-four thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 8.5431118554342 × 10¹³

Factors of 85431118554342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 423741

Divisors of 85431118554342

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 137 198 242 274 363 411 677 726 822 1089 1233 1354 1507 2031 2178 2466 3014 4062 4521 6093 7447 9042 12186 13563 14894 16577 22341 27126 33154 44682 49731 67023 81917 92749 99462 134046 149193 163834 185498 245751 278247 298386 422911 491502 556494 737253 834741 845822 1020239 1268733 1474506 1669482 2040478 2537466 3060717 3806199 4652021 6121434 7612398 9182151 9304042 11222629 13956063 18364302 22445258 27912126 33667887 41868189 51172231 57938807 67335774 83736378 101003661 102344462 115877614 153516693 173816421 202007322 286310747 307033386 347632842 460550079 521449263 572621494 637326877 858932241 921100158 1042898526 1274653754 1717864482 1911980631 2576796723 3149418217 3823961262 5153593446 5735941893 6298836434 7010595647 9448254651 11471883786 14021191294 18896509302 21031786941 28344763953 34643600387 39224572339 42063573882 56689527906 63095360823 69287200774 78449144678 103930801161 117673717017 126190721646 207861602322 235347434034 311792403483 353021151051 431470295729 623584806966 706042302102 862940591458 1294410887187 2588821774374 3883232661561 4746173253019 7766465323122 9492346506038 14238519759057 28477039518114 42715559277171 85431118554342
• Sum of all divisors σ(n): 205246158114816
• Sum of proper divisors (its aliquot sum) s(n): 119815039560474
• 85431118554342 is an abundant number, because the sum of its proper divisors (119815039560474) is greater than itself. Its abundance is 34383921006132

Bases of 85431118554342

• Binary: 10011011011001011111011011110010110010011100110₂
• Hexadecimal: 0x4DB2FB7964E6
• Base-36: UA6II7YLI

Squares and roots of 85431118554342

• 85431118554342 squared (85431118554342²) is 7298476017446037936007052964
• 85431118554342 cubed (85431118554342³) is 623516969912454318006566552121755506169688
• The square root of 85431118554342 is 9242895.5719699657
• The cube root of 85431118554342 is 44042.5068828009

Scales and comparisons

• 85,431,118,554,342 seconds is equal to 2,716,445 years, 16 weeks, 2 days, 9 hours, 5 minutes, 42 seconds.
• To count from 1 to 85,431,118,554,342 would take you about six million, seven hundred ninety-one thousand, one hundred thirteen 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 85431118554342 cubic inches would be around 3670.2 feet tall.

Recreational maths with 85431118554342

• 85431118554342 backwards is 24345581113458
• The number of decimal digits it has is: 14
• The sum of 85431118554342's digits is 54
• More coming soon!