139816581614796801

Names of 139816581614796801

• Cardinal: 139816581614796801 can be written as One hundred thirty-nine quadrillion, eight hundred sixteen trillion, five hundred eighty-one billion, six hundred fourteen million, seven hundred ninety-six thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.39816581614796801 × 10¹⁷

Factors of 139816581614796801

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 57673977

Divisors of 139816581614796801

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 13 33 39 143 169 429 507 1859 2197 5577 6591 24167 33457 72501 100371 368027 434941 1104081 1304823 4784351 5654233 14353053 16962699 57640493 62196563 73505029 172921479 186589689 220515087 634045423 749326409 808555319 1902136269 2247979227 2425665957 8242590499 9741243317 24727771497 29223729951 107153676487 126636163121 321461029461 379908489363 1392997794331 1928477974301 4178993382993 5785433922903 21213257717311 25070213665913 63639773151933 75210640997739 275772350325043 325912777656869 827317050975129 977738332970607 3585040554225559 4236866109539297 10755121662676677 12710598328617891 46605527204932267 139816581614796801
• Sum of all divisors σ(n): 220315912456308480
• Sum of proper divisors (its aliquot sum) s(n): 80499330841511679
• 139816581614796801 is a deficient number, because the sum of its proper divisors (80499330841511679) is less than itself. Its deficiency is 59317250773285122

Bases of 139816581614796801

• Binary: 111110000101110100111000010110000110111000000000000000001₂
• Hexadecimal: 0x1F0BA70B0DC0001
• Base-36: 128OUAVKAG3L

Squares and roots of 139816581614796801

• 139816581614796801 squared (139816581614796801²) is 19548676494447134829089868519833601
• 139816581614796801 cubed (139816581614796801³) is 2733229122547127649619357514722797688242483947110401
• The square root of 139816581614796801 is 373920555.2183468839
• The cube root of 139816581614796801 is 519022.5494449035

Scales and comparisons

• 139,816,581,614,796,801 seconds is equal to 4,445,734,814 years, 13 weeks, 6 days, 11 hours, 33 minutes, 21 seconds.
• To count from 1 to 139,816,581,614,796,801 would take you about thirteen billion, three hundred thirty-seven million, two hundred four thousand, four hundred forty-two 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 139816581614796801 cubic inches would be around 43251.9 feet tall.

Recreational maths with 139816581614796801

• 139816581614796801 backwards is 108697416185618931
• The number of decimal digits it has is: 18
• The sum of 139816581614796801's digits is 84
• More coming soon!