13797661132812501

Names of 13797661132812501

• Cardinal: 13797661132812501 can be written as Thirteen quadrillion, seven hundred ninety-seven trillion, six hundred sixty-one billion, one hundred thirty-two million, eight hundred twelve thousand, five hundred one.

Scientific notation

• Scientific notation: 1.3797661132812501 × 10¹⁶

Factors of 13797661132812501

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 75162502

Divisors of 13797661132812501

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 567 569 1707 3983 5121 11949 15363 35847 46089 107541 322623 323761 971283 2266327 2913849 6798981 8741547 20396943 26224641 61190829 75161923 183572487 225485769 526133461 676457307 1578400383 2029371921 4735201149 6088115763 14205603447 42616810341 42767134187 128301402561 299369939309 384904207683 898109817927 1154712623049 2694329453781 3464137869147 8082988361343 24248965084029 24334499352403 73003498057209 170341495466821 219010494171627 511024486400463 657031482514881 1533073459201389 1971094447544643 4599220377604167 13797661132812501
• Sum of all divisors σ(n): 23597267029712992
• Sum of proper divisors (its aliquot sum) s(n): 9799605896900491
• 13797661132812501 is a deficient number, because the sum of its proper divisors (9799605896900491) is less than itself. Its deficiency is 3998055235912010

Bases of 13797661132812501

• Binary: 110001000001001110011001010010100011010111000011010101₂
• Hexadecimal: 0x3104E6528D70D5
• Base-36: 3RUV20PF8B9

Squares and roots of 13797661132812501

• 13797661132812501 squared (13797661132812501²) is 190375452735924748359482421875001
• 13797661132812501 cubed (13797661132812501³) is 2626735984856052206239902969908755687416992187501
• The square root of 13797661132812501 is 117463445.9430358317
• The cube root of 13797661132812501 is 239847.4790929921

Scales and comparisons

• 13,797,661,132,812,501 seconds is equal to 438,722,945 years, 2 weeks, 6 days, 3 hours, 28 minutes, 21 seconds.
• To count from 1 to 13,797,661,132,812,501 would take you about one billion, three hundred sixteen million, one hundred sixty-eight thousand, eight hundred thirty-five 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 13797661132812501 cubic inches would be around 19987.3 feet tall.

Recreational maths with 13797661132812501

• 13797661132812501 backwards is 10521823116679731
• 13797661132812501 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13797661132812501's digits is 63
• More coming soon!