13269968431231801

Names of 13269968431231801

• Cardinal: 13269968431231801 can be written as Thirteen quadrillion, two hundred sixty-nine trillion, nine hundred sixty-eight billion, four hundred thirty-one million, two hundred thirty-one thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.3269968431231801 × 10¹⁶

Factors of 13269968431231801

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1196

Divisors of 13269968431231801

• Number of divisors d(n): 81
• Complete list of divisors:
  1 17 31 241 289 527 907 961 4097 7471 8959 15419 16337 28117 58081 69649 127007 218587 231601 262123 277729 477989 822649 871627 987377 1800511 2159119 3715979 3937217 6776197 8125813 13985033 14817659 16785409 25502119 30608687 52679467 55815841 63171643 66932689 115195349 198258409 210062107 237745561 251900203 433536023 520347679 790565689 895550939 948869297 1633063477 1958320933 3370392953 3571055819 6146010679 7370112391 13439616713 15224365963 16130778049 27762079109 47780276569 50624967787 57296680201 60707948923 104482181543 190526331049 228473484121 471955344853 812264701673 860624452379 1481188573639 1776197086231 3238947627833 13808499928441 14630615690443 25180205751863 45916845782809 55062109673161 428063497781671 780586378307753 13269968431231801
• Sum of all divisors σ(n): 14642699232933261
• Sum of proper divisors (its aliquot sum) s(n): 1372730801701460
• 13269968431231801 is a deficient number, because the sum of its proper divisors (1372730801701460) is less than itself. Its deficiency is 11897237629530341

Bases of 13269968431231801

• Binary: 101111001001001111011101001010100001100011001100111001₂
• Hexadecimal: 0x2F24F74A863339
• Base-36: 3MNT7C7IURD

Squares and roots of 13269968431231801

• 13269968431231801 squared (13269968431231801²) is 176092062165888585665602193703601
• 13269968431231801 cubed (13269968431231801³) is 2336736105931849332947895373097004495122719415401
• 13269968431231801 is a perfect square number. Its square root is 115195349
• The cube root of 13269968431231801 is 236749.9866748687

Scales and comparisons

• 13,269,968,431,231,801 seconds is equal to 421,943,949 years, 21 weeks, 16 hours, 50 minutes, 1 second.
• To count from 1 to 13,269,968,431,231,801 would take you about one billion, two hundred sixty-five million, eight hundred thirty-one thousand, eight hundred forty-eight 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 13269968431231801 cubic inches would be around 19729.2 feet tall.

Recreational maths with 13269968431231801

• 13269968431231801 backwards is 10813213486996231
• The number of decimal digits it has is: 17
• The sum of 13269968431231801's digits is 67
• More coming soon!