1338347971870

Names of 1338347971870

• Cardinal: 1338347971870 can be written as One trillion, three hundred thirty-eight billion, three hundred forty-seven million, nine hundred seventy-one thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.33834797187 × 10¹²

Factors of 1338347971870

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1528

Divisors of 1338347971870

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 59 65 70 91 118 130 182 295 409 413 455 590 767 818 826 910 1033 1534 2045 2065 2066 2863 3481 3835 4090 4130 5165 5317 5369 5726 6962 7231 7670 10330 10634 10738 13429 14315 14462 17405 24131 24367 26585 26845 26858 28630 34810 36155 37219 45253 48262 48734 53170 53690 60947 67145 72310 74438 90506 94003 120655 121835 121894 134290 168917 186095 188006 226265 241310 243670 304735 313703 316771 337834 372190 422497 426629 452530 470015 609470 627406 633542 792311 844585 844994 853258 940030 1423729 1568515 1583855 1584622 1689170 2112485 2133145 2195921 2847458 2957479 3137030 3167710 3595873 3961555 4224970 4266290 4391842 5492461 5546177 5914958 7118645 7191746 7923110 9966103 10979605 10984922 11092354 14237290 14787395 17979365 18508477 19932206 21959210 24927323 25171111 27462305 27730885 29574790 35958730 37016954 38447227 46746349 49830515 49854646 50342222 54924610 55461770 76894454 92542385 93492698 99661030 124636615 125855555 129559339 174491261 185084770 192236135 233731745 249273230 251711110 259118678 324055199 327224443 348982522 384472270 467463490 647796695 648110398 654448886 872456305 1295593390 1470712057 1620275995 1636122215 1744912610 2268386393 2941424114 3240551990 3272244430 4536772786 7353560285 10294984399 11341931965 14707120570 19119256741 20589968798 22683863930 38238513482 51474921995 95596283705 102949843990 133834797187 191192567410 267669594374 669173985935 1338347971870
• Sum of all divisors σ(n): 3026361824640
• Sum of proper divisors (its aliquot sum) s(n): 1688013852770
• 1338347971870 is an abundant number, because the sum of its proper divisors (1688013852770) is greater than itself. Its abundance is 349665880900

Bases of 1338347971870

• Binary: 10011011110011011110000010110010100011110₂
• Hexadecimal: 0x1379BC1651E
• Base-36: H2TTTS7Y

Squares and roots of 1338347971870

• 1338347971870 squared (1338347971870²) is 1791175293808542311296900
• 1338347971870 cubed (1338347971870³) is 2397215821732313970405288304418203000
• The square root of 1338347971870 is 1156869.9027418771
• The cube root of 1338347971870 is 11020.2052103411

Scales and comparisons

• 1,338,347,971,870 seconds is equal to 42,555 years, 16 weeks, 6 days, 13 hours, 31 minutes, 10 seconds.
• To count from 1 to 1,338,347,971,870 would take you about one hundred six thousand, three hundred eighty-eight 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 1338347971870 cubic inches would be around 918.4 feet tall.

Recreational maths with 1338347971870

• 1338347971870 backwards is 0781797438331
• The number of decimal digits it has is: 13
• The sum of 1338347971870's digits is 61
• More coming soon!