23137884990

Names of 23137884990

• Cardinal: 23137884990 can be written as Twenty-three billion, one hundred thirty-seven million, eight hundred eighty-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.313788499 × 10¹⁰

Factors of 23137884990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 653

Divisors of 23137884990

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 61 66 90 99 110 121 122 165 183 198 242 305 330 363 366 495 549 571 605 610 671 726 915 990 1089 1098 1142 1210 1342 1713 1815 1830 2013 2178 2745 2855 3355 3426 3630 3721 4026 5139 5445 5490 5710 6039 6281 6710 7381 7442 8565 10065 10278 10890 11163 12078 12562 14762 17130 18605 18843 20130 22143 22326 25695 30195 31405 33489 34831 36905 37210 37686 40931 44286 51390 55815 56529 60390 62810 66429 66978 69091 69662 73810 81862 94215 104493 110715 111630 113058 122793 132858 138182 167445 174155 188430 204655 207273 208986 221430 245586 282645 313479 332145 334890 345455 348310 368379 383141 409310 414546 450241 522465 565290 613965 621819 626958 664290 690910 736758 766282 900482 1036365 1044930 1149423 1227930 1243638 1350723 1567395 1841895 1915705 2072730 2124691 2251205 2298846 2701446 3109095 3134790 3448269 3683790 3831410 4052169 4214551 4249382 4502410 5747115 6218190 6374073 6753615 6896538 8104338 8429102 10623455 11494230 12643653 12748146 13507230 17241345 19122219 20260845 21072755 21246910 23371601 25287306 31870365 34482690 37930959 38244438 40521690 42145510 46743202 63218265 63740730 70114803 75861918 95611095 116858005 126436530 140229606 189654795 191222190 210344409 233716010 257087611 350574015 379309590 420688818 514175222 701148030 771262833 1051722045 1285438055 1542525666 2103444090 2313788499 2570876110 3856314165 4627576998 7712628330 11568942495 23137884990
• Sum of all divisors σ(n): 67344148872
• Sum of proper divisors (its aliquot sum) s(n): 44206263882
• 23137884990 is an abundant number, because the sum of its proper divisors (44206263882) is greater than itself. Its abundance is 21068378892

Bases of 23137884990

• Binary: 10101100011001000000001101100111110₂
• Hexadecimal: 0x563201B3E
• Base-36: AMNP6BI

Squares and roots of 23137884990

• 23137884990 squared (23137884990²) is 535361721810467300100
• 23137884990 cubed (23137884990³) is 12387137947298966967869615499000
• The square root of 23137884990 is 152111.4229438407
• The cube root of 23137884990 is 2849.5386547787

Scales and comparisons

• 23,137,884,990 seconds is equal to 735 years, 37 weeks, 14 hours, 16 minutes, 30 seconds.
• To count from 1 to 23,137,884,990 would take you about one thousand, four hundred seventy-one 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 23137884990 cubic inches would be around 237.5 feet tall.

Recreational maths with 23137884990

• 23137884990 backwards is 09948873132
• The number of decimal digits it has is: 11
• The sum of 23137884990's digits is 54
• More coming soon!