1138142215210

Names of 1138142215210

• Cardinal: 1138142215210 can be written as One trillion, one hundred thirty-eight billion, one hundred forty-two million, two hundred fifteen thousand, two hundred ten.

Scientific notation

• Scientific notation: 1.13814221521 × 10¹²

Factors of 1138142215210

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17050

Divisors of 1138142215210

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 121 130 143 154 182 242 286 385 455 605 631 715 770 847 910 1001 1210 1262 1430 1573 1694 2002 3146 3155 4235 4417 5005 6310 6941 7865 8203 8470 8834 10010 11011 13882 15730 16381 16406 22022 22085 32762 34705 41015 44170 48587 55055 57421 69410 76351 81905 82030 90233 97174 110110 114667 114842 152702 163810 180191 180466 212953 229334 242935 287105 360382 381755 425906 451165 485870 534457 573335 574210 631631 763510 900955 902330 992563 1064765 1068914 1146670 1261337 1263262 1490671 1801910 1982101 1985126 2129530 2342483 2522674 2672285 2981342 3158155 3964202 4684966 4962815 5344570 6306685 6316310 6947941 7453355 9910505 9925630 10336411 11712415 12613370 13874707 13895882 14906710 16397381 19821010 20672822 23424830 25767313 27749414 32794762 34739705 51534626 51682055 69373535 69479410 72354877 81986905 103364110 113700521 128836565 134373343 138747070 144709754 163973810 180371191 227401042 257673130 268746686 360742382 361774385 568502605 671866715 723548770 795903647 901855955 940613401 1137005210 1250705731 1343733430 1478106773 1591807294 1803711910 1881226802 2501411462 2956213546 3979518235 4703067005 6253528655 7390533865 7959036470 8754940117 9406134010 10346747411 12507057310 14781067730 16259174503 17509880234 20693494822 32518349006 43774700585 51733737055 81295872515 87549401170 103467474110 113814221521 162591745030 227628443042 569071107605 1138142215210
• Sum of all divisors σ(n): 2776042870272
• Sum of proper divisors (its aliquot sum) s(n): 1637900655062
• 1138142215210 is an abundant number, because the sum of its proper divisors (1637900655062) is greater than itself. Its abundance is 499758439852

Bases of 1138142215210

• Binary: 10000100011111110100011111111110000101010₂
• Hexadecimal: 0x108FE8FFC2A
• Base-36: EIUSHLPM

Squares and roots of 1138142215210

• 1138142215210 squared (1138142215210²) is 1295367702043125955344100
• 1138142215210 cubed (1138142215210³) is 1474312665914850617768381511803761000
• The square root of 1138142215210 is 1066837.4830357247
• The cube root of 1138142215210 is 10440.7615524983

Scales and comparisons

• 1,138,142,215,210 seconds is equal to 36,189 years, 20 weeks, 6 days, 7 hours, 20 minutes, 10 seconds.
• To count from 1 to 1,138,142,215,210 would take you about ninety thousand, four hundred seventy-three 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 1138142215210 cubic inches would be around 870.1 feet tall.

Recreational maths with 1138142215210

• 1138142215210 backwards is 0125122418311
• The number of decimal digits it has is: 13
• The sum of 1138142215210's digits is 31
• More coming soon!