13583996998

Names of 13583996998

• Cardinal: 13583996998 can be written as Thirteen billion, five hundred eighty-three million, nine hundred ninety-six thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3583996998 × 10¹⁰

Factors of 13583996998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 166

Divisors of 13583996998

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 11 13 22 26 37 74 103 121 143 206 242 286 407 481 814 962 1133 1331 1339 1573 2266 2662 2678 3146 3811 4477 5291 7622 8954 10582 10609 12463 14729 17303 21218 24926 29458 34606 41921 49247 49543 58201 83842 98494 99086 116402 116699 137093 137917 162019 233398 274186 275834 324038 392533 461131 544973 640211 785066 922262 1089946 1280422 1283689 1517087 1782209 2567378 3034174 3564418 4317863 5072441 5102929 5994703 8635726 10144882 10205858 11989406 14120579 16687957 28241158 33375914 47496493 56132219 65941733 94992986 112264438 131883466 183567527 367135054 522461423 617454409 1044922846 1234908818 6791998499 13583996998
• Sum of all divisors σ(n): 25031395872
• Sum of proper divisors (its aliquot sum) s(n): 11447398874
• 13583996998 is a deficient number, because the sum of its proper divisors (11447398874) is less than itself. Its deficiency is 2136598124

Bases of 13583996998

• Binary: 1100101001101010110101100001000110₂
• Hexadecimal: 0x329AB5846
• Base-36: 68NK75Y

Squares and roots of 13583996998

• 13583996998 squared (13583996998²) is 184524974441673012004
• 13583996998 cubed (13583996998³) is 2506586698871712921159953963992
• The square root of 13583996998 is 116550.4053961203
• The cube root of 13583996998 is 2386.0297755145

Scales and comparisons

• 13,583,996,998 seconds is equal to 431 years, 48 weeks, 2 days, 4 hours, 29 minutes, 58 seconds.
• To count from 1 to 13,583,996,998 would take you about eight hundred sixty-three 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 13583996998 cubic inches would be around 198.8 feet tall.

Recreational maths with 13583996998

• 13583996998 backwards is 89969938531
• The number of decimal digits it has is: 11
• The sum of 13583996998's digits is 70
• More coming soon!