55631142380

Names of 55631142380

• Cardinal: 55631142380 can be written as Fifty-five billion, six hundred thirty-one million, one hundred forty-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 5.563114238 × 10¹⁰

Factors of 55631142380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1598

Divisors of 55631142380

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 31 34 44 55 62 68 85 110 124 155 170 187 220 310 340 341 374 439 527 620 682 748 878 935 1054 1093 1364 1705 1756 1870 2108 2186 2195 2635 3410 3740 4372 4390 4829 5270 5465 5797 6820 7463 8780 9658 10540 10930 11594 12023 13609 14926 18581 19316 21860 23188 24046 24145 27218 28985 29852 33883 37162 37315 48092 48290 54436 57970 60115 67766 68045 74324 74630 82093 92905 96580 115940 120230 135532 136090 149260 149699 164186 169415 185810 204391 231353 240460 272180 299398 328372 338830 371620 372713 408782 410465 462706 479827 576011 598796 677660 745426 748495 817564 820930 925412 959654 1021955 1152022 1156765 1490852 1496990 1641860 1863565 1919308 2043910 2304044 2313530 2399135 2544883 2880055 2993980 3727130 4087820 4627060 4798270 5089766 5278097 5760110 6336121 7454260 8157059 9596540 10179532 10556194 11520220 12672242 12724415 14874637 16314118 21112388 25344484 25448830 26390485 29749274 31680605 32628236 40785295 50897660 52780970 59498548 63361210 74373185 81570590 89727649 105561940 126722420 148746370 163141180 163621007 179455298 252868829 297492740 327242014 358910596 448638245 505737658 654484028 818105035 897276490 1011475316 1264344145 1636210070 1794552980 2528688290 2781557119 3272420140 5057376580 5563114238 11126228476 13907785595 27815571190 55631142380
• Sum of all divisors σ(n): 139740733440
• Sum of proper divisors (its aliquot sum) s(n): 84109591060
• 55631142380 is an abundant number, because the sum of its proper divisors (84109591060) is greater than itself. Its abundance is 28478448680

Bases of 55631142380

• Binary: 110011110011110111111101110111101100₂
• Hexadecimal: 0xCF3DFDDEC
• Base-36: PK1CG6K

Squares and roots of 55631142380

• 55631142380 squared (55631142380²) is 3094824002503832064400
• 55631142380 cubed (55631142380³) is 172168594724332158070245729272000
• The square root of 55631142380 is 235862.5497615083
• The cube root of 55631142380 is 3817.4438639061

Scales and comparisons

• 55,631,142,380 seconds is equal to 1,768 years, 46 weeks, 4 days, 23 hours, 6 minutes, 20 seconds.
• To count from 1 to 55,631,142,380 would take you about three thousand, five hundred thirty-seven 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 55631142380 cubic inches would be around 318.1 feet tall.

Recreational maths with 55631142380

• 55631142380 backwards is 08324113655
• The number of decimal digits it has is: 11
• The sum of 55631142380's digits is 38
• More coming soon!