13599327680

Names of 13599327680

• Cardinal: 13599327680 can be written as Thirteen billion, five hundred ninety-nine million, three hundred twenty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.359932768 × 10¹⁰

Factors of 13599327680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8836

Divisors of 13599327680

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 67 73 80 134 146 160 268 292 320 335 365 536 584 670 730 1072 1168 1340 1460 2144 2336 2680 2920 4288 4672 4891 5360 5840 8689 9782 10720 11680 17378 19564 21440 23360 24455 34756 39128 43445 48910 69512 78256 86890 97820 139024 156512 173780 195640 278048 313024 347560 391280 556096 582163 634297 695120 782560 1164326 1268594 1390240 1565120 2328652 2537188 2780480 2910815 3171485 4657304 5074376 5821630 6342970 9314608 10148752 11643260 12685940 18629216 20297504 23286520 25371880 37258432 40595008 42497899 46573040 50743760 84995798 93146080 101487520 169991596 186292160 202975040 212489495 339983192 424978990 679966384 849957980 1359932768 1699915960 2719865536 3399831920 6799663840 13599327680
• Sum of all divisors σ(n): 33320796960
• Sum of proper divisors (its aliquot sum) s(n): 19721469280
• 13599327680 is an abundant number, because the sum of its proper divisors (19721469280) is greater than itself. Its abundance is 6122141600

Bases of 13599327680

• Binary: 1100101010100101010100010111000000₂
• Hexadecimal: 0x32A9545C0
• Base-36: 68WOSE8

Squares and roots of 13599327680

• 13599327680 squared (13599327680²) is 184941713348014182400
• 13599327680 cubed (13599327680³) is 2515082961520274743744888832000
• The square root of 13599327680 is 116616.1553130611
• The cube root of 13599327680 is 2386.9270497447

Scales and comparisons

• 13,599,327,680 seconds is equal to 432 years, 21 weeks, 4 days, 15 hours, 1 minute, 20 seconds.
• To count from 1 to 13,599,327,680 would take you about eight hundred sixty-four 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 13599327680 cubic inches would be around 198.9 feet tall.

Recreational maths with 13599327680

• 13599327680 backwards is 08672399531
• The number of decimal digits it has is: 11
• The sum of 13599327680's digits is 53
• More coming soon!