13977916260644

Names of 13977916260644

• Cardinal: 13977916260644 can be written as Thirteen trillion, nine hundred seventy-seven billion, nine hundred sixteen million, two hundred sixty thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.3977916260644 × 10¹³

Factors of 13977916260644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 380

Divisors of 13977916260644

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 14 28 29 49 58 98 113 116 196 203 226 229 406 452 458 791 812 841 916 1421 1582 1603 1682 2842 3164 3206 3277 3364 5537 5684 5887 6412 6554 6641 11074 11221 11774 12769 13108 13282 22148 22442 22939 23548 24389 25538 25877 26564 41209 44884 45878 46487 48778 51076 51754 82418 89383 91756 92974 95033 97556 103508 160573 164836 170723 178766 181139 185948 190066 192589 321146 325409 341446 357532 362278 370301 380132 385178 625681 642292 650818 665231 682892 724556 740602 750433 770356 1195061 1251362 1267973 1301636 1330462 1348123 1481204 1500866 2390122 2502724 2535946 2592107 2660924 2696246 2755957 2924101 3001732 4656617 4780244 5071892 5184214 5253031 5392492 5511914 5585081 5848202 9313234 9436861 10368428 10506062 10738729 11023828 11170162 11696404 18144749 18626468 18873722 19291699 20468707 21012124 21477458 21762557 22340324 36289498 36771217 37747444 38583398 39095567 40937414 42954916 43525114 72578996 73542434 75171103 77166796 78191134 81874828 84798929 87050228 135041893 143280949 147084868 150342206 152337899 156382268 169597858 270083786 273668969 286561898 300684412 304675798 311423141 339195716 526197721 540167572 547337938 573123796 593592503 609351596 622846282 631114153 1052395442 1066365293 1094675876 1187185006 1245692564 1262228306 2104790884 2132730586 2179961987 2374370012 2459168941 2524456612 4155147521 4265461172 4359923974 4417799071 4918337882 8310295042 8719847948 8835598142 9836675764 15259733909 16620590084 17214182587 17671196284 30519467818 30924593497 34428365174 61038935636 61849186994 68856730348 71315899289 120499278109 123698373988 142631798578 240998556218 285263597156 481997112436 499211295023 998422590046 1996845180092 3494479065161 6988958130322 13977916260644
• Sum of all divisors σ(n): 29864213706600
• Sum of proper divisors (its aliquot sum) s(n): 15886297445956
• 13977916260644 is an abundant number, because the sum of its proper divisors (15886297445956) is greater than itself. Its abundance is 1908381185312

Bases of 13977916260644

• Binary: 11001011011001111100101110111100000100100100₂
• Hexadecimal: 0xCB67CBBC124
• Base-36: 4YDD6FXGK

Squares and roots of 13977916260644

• 13977916260644 squared (13977916260644²) is 195382142989575943743294736
• 13977916260644 cubed (13977916260644³) is 2731035233533464694639531664077489169984
• The square root of 13977916260644 is 3738705.1582926407
• The cube root of 13977916260644 is 24088.7433646139

Scales and comparisons

• 13,977,916,260,644 seconds is equal to 444,454 years, 26 weeks, 4 hours, 50 minutes, 44 seconds.
• To count from 1 to 13,977,916,260,644 would take you about one million, one hundred eleven thousand, one hundred thirty-six 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 13977916260644 cubic inches would be around 2007.4 feet tall.

Recreational maths with 13977916260644

• 13977916260644 backwards is 44606261977931
• The number of decimal digits it has is: 14
• The sum of 13977916260644's digits is 65
• More coming soon!