137906981209536

Names of 137906981209536

• Cardinal: 137906981209536 can be written as One hundred thirty-seven trillion, nine hundred six billion, nine hundred eighty-one million, two hundred nine thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.37906981209536 × 10¹⁴

Factors of 137906981209536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9328123752

Divisors of 137906981209536

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 132 154 168 176 192 224 231 264 308 336 352 448 462 528 616 672 704 924 1056 1232 1344 1848 2112 2464 3696 4928 7392 14784 9328123729 18656247458 27984371187 37312494916 55968742374 65296866103 74624989832 102609361019 111937484748 130593732206 149249979664 195890598309 205218722038 223874969496 261187464412 298499959328 307828083057 391781196618 410437444076 447749938992 522374928824 596999918656 615656166114 718265527133 783562393236 820874888152 895499877984 1044749857648 1231312332228 1436531054266 1567124786472 1641749776304 1790999755968 2089499715296 2154796581399 2462624664456 2873062108532 3134249572944 3283499552608 4178999430592 4309593162798 4925249328912 5746124217064 6268499145888 6566999105216 8619186325596 9850498657824 11492248434128 12536998291776 17238372651192 19700997315648 22984496868256 34476745302384 45968993736512 68953490604768 137906981209536
• Sum of all divisors σ(n): 454913938064640
• Sum of proper divisors (its aliquot sum) s(n): 317006956855104
• 137906981209536 is an abundant number, because the sum of its proper divisors (317006956855104) is greater than itself. Its abundance is 179099975645568

Bases of 137906981209536

• Binary: 11111010110110011111000101000001000010111000000₂
• Hexadecimal: 0x7D6CF8A085C0
• Base-36: 1CVTLBYJEO

Squares and roots of 137906981209536

• 137906981209536 squared (137906981209536²) is 19018335466327315385537335296
• 137906981209536 cubed (137906981209536³) is 2622761231791453162926665330080052464582656
• The square root of 137906981209536 is 11743380.3144382581
• The cube root of 137906981209536 is 51664.8790809787

Scales and comparisons

• 137,906,981,209,536 seconds is equal to 4,385,015 years, 22 weeks, 1 day, 20 hours, 25 minutes, 36 seconds.
• To count from 1 to 137,906,981,209,536 would take you about ten million, nine hundred sixty-two thousand, five 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 137906981209536 cubic inches would be around 4305.4 feet tall.

Recreational maths with 137906981209536

• 137906981209536 backwards is 635902189609731
• The number of decimal digits it has is: 15
• The sum of 137906981209536's digits is 69
• More coming soon!