13927102420

Names of 13927102420

• Cardinal: 13927102420 can be written as Thirteen billion, nine hundred twenty-seven million, one hundred two thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.392710242 × 10¹⁰

Factors of 13927102420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 739

Divisors of 13927102420

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 121 140 154 196 220 242 245 257 308 385 457 484 490 514 539 605 770 847 914 980 1028 1078 1210 1285 1540 1694 1799 1828 2156 2285 2420 2570 2695 2827 3199 3388 3598 4235 4570 5027 5140 5390 5654 5929 6398 7196 8470 8995 9140 10054 10780 11308 11858 12593 12796 14135 15995 16940 17990 19789 20108 22393 23716 25135 25186 28270 29645 31097 31990 35189 35980 39578 44786 50270 50372 55297 56540 59290 62194 62965 63980 70378 79156 89572 98945 100540 110594 111965 117449 118580 124388 125930 138523 140756 155485 175945 197890 217679 221188 223930 234898 246323 251860 276485 277046 310970 351890 387079 395780 435358 447860 469796 492646 552970 554092 587245 621940 692615 703780 774158 822143 870716 985292 1088395 1105940 1174490 1231615 1291939 1385230 1523753 1548316 1644286 1935395 2176790 2348980 2463230 2583878 2709553 2770460 3047506 3288572 3870790 4110715 4353580 4926460 5167756 5419106 5755001 6095012 6459695 7618765 7741580 8221430 9043573 10838212 11510002 12919390 13547765 14211329 15237530 16442860 18087146 23020004 25838780 27095530 28422658 28775005 30475060 36174292 45217865 54191060 56845316 57550010 63305011 71056645 90435730 99479303 115100020 126610022 142113290 180871460 198958606 253220044 284226580 316525055 397917212 497396515 633050110 696355121 994793030 1266100220 1392710242 1989586060 2785420484 3481775605 6963551210 13927102420
• Sum of all divisors σ(n): 37623653928
• Sum of proper divisors (its aliquot sum) s(n): 23696551508
• 13927102420 is an abundant number, because the sum of its proper divisors (23696551508) is greater than itself. Its abundance is 9769449088

Bases of 13927102420

• Binary: 1100111110000111101011011111010100₂
• Hexadecimal: 0x33E1EB7D4
• Base-36: 6EBU504

Squares and roots of 13927102420

• 13927102420 squared (13927102420²) is 193964181817169856400
• 13927102420 cubed (13927102420³) is 2701359025979226304619492488000
• The square root of 13927102420 is 118013.1451152795
• The cube root of 13927102420 is 2405.9518030471

Scales and comparisons

• 13,927,102,420 seconds is equal to 442 years, 43 weeks, 4 days, 7 hours, 33 minutes, 40 seconds.
• To count from 1 to 13,927,102,420 would take you about eight hundred eighty-five 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 13927102420 cubic inches would be around 200.5 feet tall.

Recreational maths with 13927102420

• 13927102420 backwards is 02420172931
• The number of decimal digits it has is: 11
• The sum of 13927102420's digits is 31
• More coming soon!