23439897072

Names of 23439897072

• Cardinal: 23439897072 can be written as Twenty-three billion, four hundred thirty-nine million, eight hundred ninety-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 2.3439897072 × 10¹⁰

Factors of 23439897072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 598

Divisors of 23439897072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 93 108 124 131 144 186 216 248 262 279 372 393 431 432 496 524 558 744 786 837 862 961 1048 1116 1179 1293 1488 1572 1674 1724 1922 2096 2232 2358 2586 2883 3144 3348 3448 3537 3844 3879 4061 4464 4716 5172 5766 6288 6696 6896 7074 7688 7758 8122 8649 9432 10344 11532 11637 12183 13361 13392 14148 15376 15516 16244 17298 18864 20688 23064 23274 24366 25947 26722 28296 31032 32488 34596 36549 40083 46128 46548 48732 51894 53444 56461 56592 62064 64976 69192 73098 80166 93096 97464 103788 106888 109647 112922 120249 125891 138384 146196 160332 169383 186192 194928 207576 213776 219294 225844 240498 251782 292392 320664 338766 360747 377673 414191 415152 438588 451688 480996 503564 508149 584784 641328 677532 721494 755346 828382 877176 903376 961992 1007128 1016298 1133019 1242573 1355064 1442988 1510692 1524447 1656764 1750291 1754352 1923984 2014256 2032596 2266038 2485146 2710128 2885976 3021384 3048894 3313528 3399057 3500582 3727719 4065192 4532076 4970292 5250873 5771952 6042768 6097788 6627056 6798114 7001164 7455438 8130384 9064152 9940584 10501746 11183157 12195576 13596228 14002328 14910876 15752619 18128304 19881168 21003492 22366314 24391152 27192456 28004656 29821752 31505238 42006984 44732628 47257857 54259021 54384912 59643504 63010476 84013968 89465256 94515714 108518042 126020952 162777063 178930512 189031428 217036084 252041904 325554126 378062856 434072168 488331189 651108252 756125712 868144336 976662378 1302216504 1464993567 1953324756 2604433008 2929987134 3906649512 5859974268 7813299024 11719948536 23439897072
• Sum of all divisors σ(n): 70214791680
• Sum of proper divisors (its aliquot sum) s(n): 46774894608
• 23439897072 is an abundant number, because the sum of its proper divisors (46774894608) is greater than itself. Its abundance is 23334997536

Bases of 23439897072

• Binary: 10101110101001000000111000111110000₂
• Hexadecimal: 0x5752071F0
• Base-36: ARNICC0

Squares and roots of 23439897072

• 23439897072 squared (23439897072²) is 549428774745954173184
• 23439897072 cubed (23439897072³) is 12878553928440238767861822517248
• The square root of 23439897072 is 153100.9375281549
• The cube root of 23439897072 is 2861.8831661671

Scales and comparisons

• 23,439,897,072 seconds is equal to 745 years, 16 weeks, 3 days, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 23,439,897,072 would take you about one thousand, four hundred ninety 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 23439897072 cubic inches would be around 238.5 feet tall.

Recreational maths with 23439897072

• 23439897072 backwards is 27079893432
• 23439897072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23439897072's digits is 54
• More coming soon!