138841467556536

Names of 138841467556536

• Cardinal: 138841467556536 can be written as One hundred thirty-eight trillion, eight hundred forty-one billion, four hundred sixty-seven million, five hundred fifty-six thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.38841467556536 × 10¹⁴

Factors of 138841467556536

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 367

Divisors of 138841467556536

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 139 162 216 223 278 324 417 446 556 648 669 834 892 1112 1251 1338 1668 1784 2007 2502 2676 3336 3753 4014 5004 5352 6021 7506 8028 10008 11259 12042 15012 16056 18063 19321 22518 24084 30024 30997 36126 38642 45036 48168 49729 57963 61994 72252 77284 90072 92991 99458 115926 123988 144504 149187 154568 173889 185982 198916 231852 247976 278973 298374 347778 371964 397832 447561 463704 521667 557946 596748 695556 743928 836919 895122 1043334 1115892 1193496 1342683 1391112 1565001 1673838 1790244 2086668 2231784 2510757 2685366 3130002 3347676 3580488 4028049 4173336 4308583 5021514 5370732 6260004 6695352 6912331 8056098 8617166 10043028 10741464 11089567 12520008 12925749 13824662 16112196 17234332 20086056 20736993 22179134 25851498 27649324 32224392 33268701 34468664 38777247 41473986 44358268 51702996 55298648 62210979 66537402 77554494 82947972 88716536 99806103 103405992 116331741 124421958 133074804 155108988 165895944 186632937 199612206 232663482 248843916 266149608 299418309 310217976 348995223 373265874 399224412 465326964 497687832 559898811 598836618 697990446 746531748 798448824 898254927 930653928 960814009 1119797622 1197673236 1395980892 1493063496 1541449813 1796509854 1921628018 2239595244 2395346472 2791961784 2882442027 3082899626 3593019708 3843256036 4479190488 4624349439 5764884054 6165799252 7186039416 7686512072 8647326081 9248698878 11529768108 12331598504 13873048317 17294652162 18497397756 23059536216 25941978243 27746096634 34589304324 36994795512 41619144951 51883956486 55492193268 69178608648 77825934729 83238289902 103767912972 110984386536 124857434853 155651869458 166476579804 207535825944 214261524007 249714869706 311303738916 332953159608 428523048014 499429739412 622607477832 642784572021 857046096028 998859478824 1285569144042 1714092192056 1928353716063 2571138288084 3856707432126 5142276576168 5785061148189 7713414864252 11570122296378 15426829728504 17355183444567 23140244592756 34710366889134 46280489185512 69420733778268 138841467556536
• Sum of all divisors σ(n): 393466950676800
• Sum of proper divisors (its aliquot sum) s(n): 254625483120264
• 138841467556536 is an abundant number, because the sum of its proper divisors (254625483120264) is greater than itself. Its abundance is 115784015563728

Bases of 138841467556536

• Binary: 11111100100011010001100010110101001001010111000₂
• Hexadecimal: 0x7E468C5A92B8
• Base-36: 1D7QW103I0

Squares and roots of 138841467556536

• 138841467556536 squared (138841467556536²) is 19276953113252638666356319296
• 138841467556536 cubed (138841467556536³) is 2676440460262531871895005428596327747718656
• The square root of 138841467556536 is 11783100.9312716999
• The cube root of 138841467556536 is 51781.3137974235

Scales and comparisons

• 138,841,467,556,536 seconds is equal to 4,414,729 years, 10 weeks, 4 days, 1 hour, 15 minutes, 36 seconds.
• To count from 1 to 138,841,467,556,536 would take you about eleven million, thirty-six thousand, eight hundred twenty-three 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 138841467556536 cubic inches would be around 4315.1 feet tall.

Recreational maths with 138841467556536

• 138841467556536 backwards is 635655764148831
• 138841467556536 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138841467556536's digits is 72
• More coming soon!