83979360428940

Names of 83979360428940

• Cardinal: 83979360428940 can be written as Eighty-three trillion, nine hundred seventy-nine billion, three hundred sixty million, four hundred twenty-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 8.397936042894 × 10¹³

Factors of 83979360428940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13770635

Divisors of 83979360428940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 465 558 620 930 1093 1116 1395 1860 2186 2790 3279 4372 5465 5580 6558 9837 10930 13116 16395 19674 21860 32790 33883 39348 49185 65580 67766 98370 101649 135532 169415 196740 203298 304947 338830 406596 508245 609894 677660 1016490 1219788 1524735 2032980 3049470 6098940 13769501 27539002 41308503 55078004 68847505 82617006 123925509 137695010 165234012 206542515 247851018 275390020 413085030 426854531 495702036 619627545 826170060 853709062 1239255090 1280563593 1707418124 2134272655 2478510180 2561127186 3841690779 4268545310 5122254372 6402817965 7683381558 8537090620 12805635930 15050064593 15366763116 19208453895 25611271860 30100129186 38416907790 45150193779 60200258372 75250322965 76833815580 90300387558 135450581337 150500645930 180600775116 225750968895 270901162674 301001291860 451501937790 466552002383 541802325348 677252906685 903003875580 933104004766 1354505813370 1399656007149 1866208009532 2332760011915 2709011626740 2799312014298 4198968021447 4665520023830 5598624028596 6998280035745 8397936042894 9331040047660 13996560071490 16795872085788 20994840107235 27993120142980 41989680214470 83979360428940
• Sum of all divisors σ(n): 263195328404736
• Sum of proper divisors (its aliquot sum) s(n): 179215967975796
• 83979360428940 is an abundant number, because the sum of its proper divisors (179215967975796) is greater than itself. Its abundance is 95236607546856

Bases of 83979360428940

• Binary: 10011000110000011110111111100100110001110001100₂
• Hexadecimal: 0x4C60F7F2638C
• Base-36: TRNL2WZV0

Squares and roots of 83979360428940

• 83979360428940 squared (83979360428940²) is 7052532978053813540789523600
• 83979360428940 cubed (83979360428940³) is 592267208900966802321240866819154252984000
• The square root of 83979360428940 is 9164025.3398241975
• The cube root of 83979360428940 is 43791.6041448773

Scales and comparisons

• 83,979,360,428,940 seconds is equal to 2,670,283 years, 46 weeks, 4 days, 7 hours, 9 minutes.
• To count from 1 to 83,979,360,428,940 would take you about six million, six hundred seventy-five thousand, seven hundred nine 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 83979360428940 cubic inches would be around 3649.3 feet tall.

Recreational maths with 83979360428940

• 83979360428940 backwards is 04982406397938
• The number of decimal digits it has is: 14
• The sum of 83979360428940's digits is 72
• More coming soon!