83638813141620

Names of 83638813141620

• Cardinal: 83638813141620 can be written as Eighty-three trillion, six hundred thirty-eight billion, eight hundred thirteen million, one hundred forty-one thousand, six hundred twenty.

Scientific notation

• Scientific notation: 8.363881314162 × 10¹³

Factors of 83638813141620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4693536112

Divisors of 83638813141620

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 132 135 162 165 180 198 220 270 297 324 330 396 405 495 540 594 660 810 891 990 1188 1485 1620 1782 1980 2970 3564 4455 5940 8910 17820 4693536091 9387072182 14080608273 18774144364 23467680455 28161216546 42241824819 46935360910 51628897001 56322433092 70403041365 84483649638 93870721820 103257794002 126725474457 140806082730 154886691003 168967299276 206515588004 211209124095 253450948914 258144485005 281612165460 309773382006 380176423371 422418248190 464660073009 506901897828 516288970010 619546764012 633627372285 760352846742 774433455015 844836496380 929320146018 1032577940020 1267254744570 1393980219027 1520705693484 1548866910030 1858640292036 1900882116855 2323300365045 2534509489140 2787960438054 3097733820060 3801764233710 4181940657081 4646600730090 5575920876108 6969901095135 7603528467420 8363881314162 9293201460180 13939802190270 16727762628324 20909703285405 27879604380540 41819406570810 83638813141620
• Sum of all divisors σ(n): 286230605034528
• Sum of proper divisors (its aliquot sum) s(n): 202591791892908
• 83638813141620 is an abundant number, because the sum of its proper divisors (202591791892908) is greater than itself. Its abundance is 118952978751288

Bases of 83638813141620

• Binary: 10011000001000110101101101111110010101001110100₂
• Hexadecimal: 0x4C11ADBF2A74
• Base-36: TNB51UR90

Squares and roots of 83638813141620

• 83638813141620 squared (83638813141620²) is 6995451063738826414176224400
• 83638813141620 cubed (83638813141620³) is 585091224361398562941438378413274099528000
• The square root of 83638813141620 is 9145425.8042816137
• The cube root of 83638813141620 is 43732.3303913201

Scales and comparisons

• 83,638,813,141,620 seconds is equal to 2,659,455 years, 28 weeks, 2 days, 18 hours, 27 minutes.
• To count from 1 to 83,638,813,141,620 would take you about six million, six hundred forty-eight thousand, six hundred thirty-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 83638813141620 cubic inches would be around 3644.4 feet tall.

Recreational maths with 83638813141620

• 83638813141620 backwards is 02614131883638
• 83638813141620 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 83638813141620's digits is 54
• More coming soon!