1363129712875521

Names of 1363129712875521

• Cardinal: 1363129712875521 can be written as One quadrillion, three hundred sixty-three trillion, one hundred twenty-nine billion, seven hundred twelve million, eight hundred seventy-five thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 1.363129712875521 × 10¹⁵

Factors of 1363129712875521

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3444

Divisors of 1363129712875521

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 31 93 279 373 961 1119 2883 3037 3357 8649 9111 11563 27333 34689 94147 104067 139129 282441 358453 417387 847323 1075359 1132801 1252161 2918557 3226077 3398403 4312999 8755671 10195209 12938997 26267013 35116831 38816991 51895117 105350493 133702969 155685351 316051479 401108907 422534773 467056053 1088621761 1203326721 1267604319 1608748627 3265865283 3802812957 4826245881 9797595849 13098577963 14478737643 39295733889 49871207437 117887201667 149613622311 157605470329 406055916853 448840866933 472816410987 1218167750559 1418449232961 3654503251677 4885769580199 14657308740597 43971926221791 151458856986169 454376570958507 1363129712875521
• Sum of all divisors σ(n): 2040669895304040
• Sum of proper divisors (its aliquot sum) s(n): 677540182428519
• 1363129712875521 is a deficient number, because the sum of its proper divisors (677540182428519) is less than itself. Its deficiency is 685589530447002

Bases of 1363129712875521

• Binary: 100110101111100001001011110010100011001100000000001₂
• Hexadecimal: 0x4D7C25E519801
• Base-36: DF6T582VI9

Squares and roots of 1363129712875521

• 1363129712875521 squared (1363129712875521²) is 1858122614124100321926441021441
• 1363129712875521 cubed (1363129712875521³) is 2532862145478497373327243272695215724525045761
• The square root of 1363129712875521 is 36920586.5727444937
• The cube root of 1363129712875521 is 110878.0879652685

Scales and comparisons

• 1,363,129,712,875,521 seconds is equal to 43,343,308 years, 22 weeks, 3 days, 9 hours, 25 minutes, 21 seconds.
• To count from 1 to 1,363,129,712,875,521 would take you about one hundred thirty million, twenty-nine thousand, nine hundred twenty-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 1363129712875521 cubic inches would be around 9239.8 feet tall.

Recreational maths with 1363129712875521

• 1363129712875521 backwards is 1255782179213631
• The number of decimal digits it has is: 16
• The sum of 1363129712875521's digits is 63
• More coming soon!