83039897940129

Names of 83039897940129

• Cardinal: 83039897940129 can be written as Eighty-three trillion, thirty-nine billion, eight hundred ninety-seven million, nine hundred forty thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 8.3039897940129 × 10¹³

Factors of 83039897940129

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10198

Divisors of 83039897940129

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 13 23 39 69 117 169 207 299 507 529 897 1521 1587 2691 3887 4761 6877 10159 11661 20631 30477 34983 61893 89401 91431 132067 233657 268203 396201 700971 804609 1188603 1716871 2102913 3037541 5150613 5374111 9112623 15451839 16122333 27337869 39488033 48366999 69863443 103205281 118464099 209590329 309615843 355392297 628770987 908224759 928847529 1341668653 2373721463 2724674277 4025005959 7121164389 8174022831 12075017877 17441692489 21363493167 30858379019 52325077467 54595593649 92575137057 156975232401 163786780947 277725411171 401158927247 491360342841 709742717437 1203476781741 2129228152311 3610430345223 6387684456933 9226655326681 27679965980043 83039897940129
• Sum of all divisors σ(n): 135788892378867
• Sum of proper divisors (its aliquot sum) s(n): 52748994438738
• 83039897940129 is a deficient number, because the sum of its proper divisors (52748994438738) is less than itself. Its deficiency is 30290903501391

Bases of 83039897940129

• Binary: 10010111000011000111011100111100111000010100001₂
• Hexadecimal: 0x4B863B9E70A1
• Base-36: TFO037G69

Squares and roots of 83039897940129

• 83039897940129 squared (83039897940129²) is 6895624649907040537268536641
• 83039897940129 cubed (83039897940129³) is 572611967161718412282060057271098060766689
• 83039897940129 is a perfect square number. Its square root is 9112623
• The cube root of 83039897940129 is 43627.6950581393

Scales and comparisons

• 83,039,897,940,129 seconds is equal to 2,640,411 years, 46 weeks, 3 days, 20 hours, 42 minutes, 9 seconds.
• To count from 1 to 83,039,897,940,129 would take you about six million, six hundred one thousand and twenty-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 83039897940129 cubic inches would be around 3635.6 feet tall.

Recreational maths with 83039897940129

• 83039897940129 backwards is 92104979893038
• The number of decimal digits it has is: 14
• The sum of 83039897940129's digits is 72
• More coming soon!