83534944667241620

Names of 83534944667241620

• Cardinal: 83534944667241620 can be written as Eighty-three quadrillion, five hundred thirty-four trillion, nine hundred forty-four billion, six hundred sixty-seven million, two hundred forty-one thousand, six hundred twenty.

Scientific notation

• Scientific notation: 8.353494466724162 × 10¹⁶

Factors of 83534944667241620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 485956

Divisors of 83534944667241620

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 28 35 38 49 70 76 95 98 133 140 190 196 245 266 361 380 490 532 665 722 931 980 1330 1444 1805 1862 2527 2660 3610 3724 4655 5054 7220 9310 10108 12635 17689 18620 25270 35378 50540 70756 88445 176890 353780 485923 971846 1943692 2429615 3401461 4859230 6802922 9232537 9718460 13605844 17007305 18465074 23810227 34014610 36930148 46162685 47620454 64627759 68029220 92325370 95240908 119051135 129255518 175418203 184650740 238102270 258511036 323138795 350836406 452394313 476204540 646277590 701672812 877091015 904788626 1227927421 1292555180 1754182030 1809577252 2261971565 2455854842 3508364060 4523943130 4911709684 6139637105 8595491947 9047886260 12279274210 17190983894 24558548420 34381967788 42977459735 85954919470 171909838940 236121161929 472242323858 944484647716 1180605809645 1652848133503 2361211619290 3305696267006 4486302076651 4722423238580 6611392534012 8264240667515 8972604153302 11569936934521 16528481335030 17945208306604 22431510383255 23139873869042 31404114536557 33056962670060 44863020766510 46279747738084 57849684672605 62808229073114 85239739456369 89726041533020 115699369345210 125616458146228 157020572682785 170479478912738 219828801755899 231398738690420 314041145365570 340958957825476 426198697281845 439657603511798 596678176194583 628082290731140 852397394563690 879315207023596 1099144008779495 1193356352389166 1704794789127380 2198288017558990 2386712704778332 2983390880972915 4176747233362081 4396576035117980 5966781761945830 8353494466724162 11933563523891660 16706988933448324 20883736166810405 41767472333620810 83534944667241620
• Sum of all divisors σ(n): 215369860709791242
• Sum of proper divisors (its aliquot sum) s(n): 131834916042549622
• 83534944667241620 is an abundant number, because the sum of its proper divisors (131834916042549622) is greater than itself. Its abundance is 48299971375308002

Bases of 83534944667241620

• Binary: 100101000110001101001011011101111001110010000110010010100₂
• Hexadecimal: 0x128C696EF390C94
• Base-36: MUINZSUIOWK

Squares and roots of 83534944667241620

• 83534944667241620 squared (83534944667241620²) is 6978086980559119167549939460224400
• 83534944667241620 cubed (83534944667241620³) is 582914109804205169759785989142308517775654219528000
• The square root of 83534944667241620 is 289024124.7149476621
• The cube root of 83534944667241620 is 437142.1961265779

Scales and comparisons

• 83,534,944,667,241,620 seconds is equal to 2,656,152,849 years, 45 weeks, 1 day, 8 hours, 20 seconds.
• To count from 1 to 83,534,944,667,241,620 would take you about seven billion, nine hundred sixty-eight million, four hundred fifty-eight thousand, five hundred forty-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 83534944667241620 cubic inches would be around 36428.5 feet tall.

Recreational maths with 83534944667241620

• 83534944667241620 backwards is 02614276644943538
• The number of decimal digits it has is: 17
• The sum of 83534944667241620's digits is 74
• More coming soon!