13575237039111968

Names of 13575237039111968

• Cardinal: 13575237039111968 can be written as Thirteen quadrillion, five hundred seventy-five trillion, two hundred thirty-seven billion, thirty-nine million, one hundred eleven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3575237039111968 × 10¹⁶

Factors of 13575237039111968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 374427323569

Divisors of 13575237039111968

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 103 176 206 352 412 824 1133 1648 2266 3296 4532 9064 18128 36256 374427323453 748854646906 1497709293812 2995418587624 4118700557983 5990837175248 8237401115966 11981674350496 16474802231932 32949604463864 38566014315659 65899208927728 77132028631318 131798417855456 154264057262636 308528114525272 424226157472249 617056229050544 848452314944498 1234112458101088 1696904629888996 3393809259777992 6787618519555984 13575237039111968
• Sum of all divisors σ(n): 29438973879247296
• Sum of proper divisors (its aliquot sum) s(n): 15863736840135328
• 13575237039111968 is an abundant number, because the sum of its proper divisors (15863736840135328) is greater than itself. Its abundance is 2288499801023360

Bases of 13575237039111968

• Binary: 110000001110101001101100101101011101010011111100100000₂
• Hexadecimal: 0x303A9B2D753F20
• Base-36: 3PO0PSUUQE8

Squares and roots of 13575237039111968

• 13575237039111968 squared (13575237039111968²) is 184287060668077471802578040833024
• 13575237039111968 cubed (13575237039111968³) is 2501740531810359633744718813967312877251928031232
• The square root of 13575237039111968 is 116512819.2050641611
• The cube root of 13575237039111968 is 238551.6769480007

Scales and comparisons

• 13,575,237,039,111,968 seconds is equal to 431,650,546 years, 45 weeks, 4 days, 19 hours, 6 minutes, 8 seconds.
• To count from 1 to 13,575,237,039,111,968 would take you about one billion, two hundred ninety-four million, nine hundred fifty-one thousand, six hundred forty 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 13575237039111968 cubic inches would be around 19879.3 feet tall.

Recreational maths with 13575237039111968

• 13575237039111968 backwards is 86911193073257531
• The number of decimal digits it has is: 17
• The sum of 13575237039111968's digits is 71
• More coming soon!