23172738732

Names of 23172738732

• Cardinal: 23172738732 can be written as Twenty-three billion, one hundred seventy-two million, seven hundred thirty-eight thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 2.3172738732 × 10¹⁰

Factors of 23172738732

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 422

Divisors of 23172738732

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 19 22 26 33 36 37 38 39 44 52 57 66 74 76 78 99 111 114 117 132 143 148 156 171 198 209 222 228 234 247 286 333 337 342 361 396 407 418 429 444 468 481 494 572 627 666 674 684 703 722 741 814 836 858 962 988 1011 1083 1221 1254 1287 1332 1348 1406 1443 1444 1482 1628 1716 1881 1924 2022 2109 2166 2223 2442 2508 2574 2717 2812 2886 2964 3033 3249 3663 3707 3762 3971 4044 4218 4329 4332 4381 4446 4693 4884 5148 5291 5434 5772 6066 6327 6403 6498 7326 7414 7524 7733 7942 8151 8436 8658 8762 8892 9139 9386 10582 10868 11121 11913 12132 12469 12654 12806 12996 13143 13357 14079 14652 14828 15466 15873 15884 16302 17316 17524 18278 18772 19209 21164 22242 23199 23826 24453 24938 25308 25612 26286 26714 27417 28158 30932 31746 32604 33363 35739 36556 37407 38418 39429 40071 42237 44484 46398 47619 47652 48191 48906 49876 51623 52572 53428 54834 56316 57627 63492 66726 69597 70433 71478 74814 76836 78858 80142 82251 83239 84474 92796 95238 96382 97812 100529 103246 109668 112221 115254 120213 121657 133452 137159 139194 140866 142956 144573 146927 149628 154869 157716 160284 162097 164502 166478 168948 173641 190476 192764 201058 206492 211299 224442 230508 236911 240426 243314 249717 274318 278388 281732 289146 293854 301587 309738 324194 329004 332956 347282 364971 402116 411477 422598 433719 440781 448884 464607 473822 480852 486291 486628 499434 520923 548636 578292 587708 603174 619476 633897 648388 694564 710733 729942 749151 822954 845196 867438 881562 904761 915629 929214 947644 972582 998868 1041846 1094913 1206348 1234431 1267794 1322343 1338227 1421466 1458873 1459884 1498302 1562769 1581541 1645908 1734876 1763124 1783067 1809522 1831258 1858428 1910051 1945164 2083692 2132199 2189826 2468862 2535588 2606021 2644686 2676454 2746887 2842932 2917746 2996604 3079843 3125538 3163082 3566134 3619044 3662516 3820102 4014681 4264398 4379652 4501309 4744623 4937724 5212042 5289372 5349201 5352908 5493774 5730153 5835492 6159686 6251076 6326164 7132268 7640204 7818063 8029362 8240661 8528796 9002618 9239529 9489246 10424084 10698402 10987548 11460306 12044043 12319372 13503927 14233869 15636126 16047603 16058724 16481322 17190459 17396951 18005236 18479058 18978492 21396804 22920612 23454189 24088086 27007854 27718587 28467738 31272252 32095206 32962644 33878273 34380918 34793902 36958116 40511781 46908378 48176172 49514399 52190853 54015708 55437174 56935476 58517017 64190412 67756546 68761836 69587804 81023562 93816756 99028798 101634819 104381706 110874348 117034034 135513092 148543197 156572559 162047124 175551051 198057596 203269638 208763412 234068068 297086394 304904457 313145118 351102102 406539276 445629591 526653153 594172788 609808914 626290236 643687187 702204204 891259182 1053306306 1219617828 1287374374 1782518364 1931061561 2106612612 2574748748 3862123122 5793184683 7724246244 11586369366 23172738732
• Sum of all divisors σ(n): 74812806432
• Sum of proper divisors (its aliquot sum) s(n): 51640067700
• 23172738732 is an abundant number, because the sum of its proper divisors (51640067700) is greater than itself. Its abundance is 28467328968

Bases of 23172738732

• Binary: 10101100101001100111110111010101100₂
• Hexadecimal: 0x56533EEAC
• Base-36: AN8G7N0

Squares and roots of 23172738732

• 23172738732 squared (23172738732²) is 536975820341532967824
• 23172738732 cubed (23172738732³) is 12443200390175714471750114559168
• The square root of 23172738732 is 152225.9463166513
• The cube root of 23172738732 is 2850.9687373479

Scales and comparisons

• 23,172,738,732 seconds is equal to 736 years, 42 weeks, 4 days, 23 hours, 52 minutes, 12 seconds.
• To count from 1 to 23,172,738,732 would take you about one 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 23172738732 cubic inches would be around 237.6 feet tall.

Recreational maths with 23172738732

• 23172738732 backwards is 23783727132
• The number of decimal digits it has is: 11
• The sum of 23172738732's digits is 45
• More coming soon!