13493799963

Names of 13493799963

• Cardinal: 13493799963 can be written as Thirteen billion, four hundred ninety-three million, seven hundred ninety-nine thousand, nine hundred sixty-three.

Scientific notation

• Scientific notation: 1.3493799963 × 10¹⁰

Factors of 13493799963

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16147

Divisors of 13493799963

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 17 21 27 29 51 63 81 87 119 153 189 203 243 261 357 459 493 567 609 783 1071 1377 1479 1701 1827 2349 3213 3451 4131 4437 5481 7047 9639 10353 13311 16091 16443 28917 31059 39933 48273 49329 93177 112637 119799 144819 273547 279531 337911 434457 466639 820641 838593 1013733 1303371 1399917 1914829 2461923 3041199 3266473 3910113 4199751 5744487 7385769 7932863 9123597 9799419 12599253 17233461 22157307 23798589 27370791 29398257 37797759 51700383 55530041 66471921 71395767 88194771 113393277 155101149 166590123 214187301 264584313 465303447 499770369 642561903 793752939 1499311107 1927685709 4497933321 13493799963
• Sum of all divisors σ(n): 25304348160
• Sum of proper divisors (its aliquot sum) s(n): 11810548197
• 13493799963 is a deficient number, because the sum of its proper divisors (11810548197) is less than itself. Its deficiency is 1683251766

Bases of 13493799963

• Binary: 1100100100010010110000110000011011₂
• Hexadecimal: 0x3244B0C1B
• Base-36: 675UYOR

Squares and roots of 13493799963

• 13493799963 squared (13493799963²) is 182082637441458801369
• 13493799963 cubed (13493799963³) is 2456986686370499188579036549347
• The square root of 13493799963 is 116162.8166109965
• The cube root of 13493799963 is 2380.7370056443

Scales and comparisons

• 13,493,799,963 seconds is equal to 429 years, 3 weeks, 1 day, 5 hours, 46 minutes, 3 seconds.
• To count from 1 to 13,493,799,963 would take you about eight hundred fifty-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 13493799963 cubic inches would be around 198.4 feet tall.

Recreational maths with 13493799963

• 13493799963 backwards is 36999739431
• 13493799963 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13493799963's digits is 63
• More coming soon!