13984087520

Names of 13984087520

• Cardinal: 13984087520 can be written as Thirteen billion, nine hundred eighty-four million, eighty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.398408752 × 10¹⁰

Factors of 13984087520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5144

Divisors of 13984087520

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 103 104 130 160 169 206 208 260 338 412 416 515 520 676 824 845 1030 1040 1339 1352 1648 1690 2060 2080 2678 2704 3296 3380 4120 5021 5356 5408 6695 6760 8240 10042 10712 13390 13520 16480 17407 20084 21424 25105 26780 27040 34814 40168 42848 50210 53560 65273 69628 80336 87035 100420 107120 130546 139256 160672 174070 200840 214240 261092 278512 326365 348140 401680 517163 522184 557024 652730 696280 803360 848549 1034326 1044368 1305460 1392560 1697098 2068652 2088736 2585815 2610920 2785120 3394196 4137304 4242745 5171630 5221840 6723119 6788392 8274608 8485490 10343260 10443680 13446238 13576784 16549216 16970980 20686520 26892476 27153568 33615595 33941960 41373040 53784952 67231190 67883920 82746080 87400547 107569904 134462380 135767840 174801094 215139808 268924760 349602188 437002735 537849520 699204376 874005470 1075699040 1398408752 1748010940 2796817504 3496021880 6992043760 13984087520
• Sum of all divisors σ(n): 36128750112
• Sum of proper divisors (its aliquot sum) s(n): 22144662592
• 13984087520 is an abundant number, because the sum of its proper divisors (22144662592) is greater than itself. Its abundance is 8160575072

Bases of 13984087520

• Binary: 1101000001100001000011110111100000₂
• Hexadecimal: 0x341843DE0
• Base-36: 6F9RIZK

Squares and roots of 13984087520

• 13984087520 squared (13984087520²) is 195554703767019750400
• 13984087520 cubed (13984087520³) is 2734654092425677879162155008000
• The square root of 13984087520 is 118254.3340431969
• The cube root of 13984087520 is 2409.2287908449

Scales and comparisons

• 13,984,087,520 seconds is equal to 444 years, 33 weeks, 5 days, 20 hours, 45 minutes, 20 seconds.
• To count from 1 to 13,984,087,520 would take you about eight hundred eighty-nine 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 13984087520 cubic inches would be around 200.8 feet tall.

Recreational maths with 13984087520

• 13984087520 backwards is 02578048931
• The number of decimal digits it has is: 11
• The sum of 13984087520's digits is 47
• More coming soon!