23915979972

Names of 23915979972

• Cardinal: 23915979972 can be written as Twenty-three billion, nine hundred fifteen million, nine hundred seventy-nine thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.3915979972 × 10¹⁰

Factors of 23915979972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2898

Divisors of 23915979972

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 54 57 73 76 81 108 114 146 162 171 219 228 292 324 342 361 438 513 657 684 722 876 1026 1083 1314 1387 1444 1539 1971 2052 2166 2628 2774 2801 3078 3249 3942 4161 4332 5548 5602 5913 6156 6498 7884 8322 8403 9747 11204 11826 12483 12996 16644 16806 19494 23652 24966 25209 26353 29241 33612 37449 38988 49932 50418 52706 53219 58482 74898 75627 79059 100836 105412 106438 112347 116964 149796 151254 158118 159657 204473 212876 224694 226881 237177 302508 316236 319314 408946 449388 453762 474354 478971 613419 638628 711531 817892 907524 948708 957942 1011161 1226838 1423062 1436913 1840257 1915884 2022322 2134593 2453676 2846124 2873826 3033483 3680514 3884987 4044644 4269186 4310739 5520771 5747652 6066966 7361028 7769974 8538372 8621478 9100449 11041542 11654961 12133932 15539948 16562313 17242956 18200898 22083084 23309922 27301347 33124626 34964883 36401796 46619844 54602694 66249252 69929766 73814753 81904041 104894649 109205388 139859532 147629506 163808082 209789298 221444259 295259012 314683947 327616164 419578596 442888518 629367894 664332777 885777036 1258735788 1328665554 1992998331 2657331108 3985996662 5978994993 7971993324 11957989986 23915979972
• Sum of all divisors σ(n): 66912651036
• Sum of proper divisors (its aliquot sum) s(n): 42996671064
• 23915979972 is an abundant number, because the sum of its proper divisors (42996671064) is greater than itself. Its abundance is 19080691092

Bases of 23915979972

• Binary: 10110010001100000001110010011000100₂
• Hexadecimal: 0x59180E4C4
• Base-36: AZIYG90

Squares and roots of 23915979972

• 23915979972 squared (23915979972²) is 571974098021105120784
• 23915979972 cubed (23915979972³) is 13679321072775514901976784938048
• The square root of 23915979972 is 154647.9226242629
• The cube root of 23915979972 is 2881.1291535923

Scales and comparisons

• 23,915,979,972 seconds is equal to 760 years, 23 weeks, 4 days, 7 hours, 46 minutes, 12 seconds.
• To count from 1 to 23,915,979,972 would take you about one thousand, five hundred twenty 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 23915979972 cubic inches would be around 240.1 feet tall.

Recreational maths with 23915979972

• 23915979972 backwards is 27997951932
• The number of decimal digits it has is: 11
• The sum of 23915979972's digits is 63
• More coming soon!