23125830

Names of 23125830

• Cardinal: 23125830 can be written as Twenty-three million, one hundred twenty-five thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 2.312583 × 10⁷

Factors of 23125830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 270

Divisors of 23125830

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 43 65 70 78 86 91 105 129 130 182 195 197 210 215 258 273 301 390 394 430 455 546 559 591 602 645 903 910 985 1118 1182 1290 1365 1379 1505 1677 1806 1970 2561 2730 2758 2795 2955 3010 3354 3913 4137 4515 5122 5590 5910 6895 7683 7826 8274 8385 8471 9030 11739 12805 13790 15366 16770 16942 17927 19565 20685 23478 25413 25610 35854 38415 39130 41370 42355 50826 53781 58695 59297 76830 84710 89635 107562 110123 117390 118594 127065 177891 179270 220246 254130 268905 296485 330369 355782 537810 550615 592970 660738 770861 889455 1101230 1541722 1651845 1778910 2312583 3303690 3854305 4625166 7708610 11562915 23125830
• Sum of all divisors σ(n): 70253568
• Sum of proper divisors (its aliquot sum) s(n): 47127738
• 23125830 is an abundant number, because the sum of its proper divisors (47127738) is greater than itself. Its abundance is 24001908

Bases of 23125830

• Binary: 1011000001101111101000110₂
• Hexadecimal: 0x160DF46
• Base-36: DRO06

Squares and roots of 23125830

• 23125830 squared (23125830²) is 534804013188900
• 23125830 cubed (23125830³) is 12367786692324259287000
• The square root of 23125830 is 4808.9323139339
• The cube root of 23125830 is 284.9043692693

Scales and comparisons

• 23,125,830 seconds is equal to 38 weeks, 1 day, 15 hours, 50 minutes, 30 seconds.
• To count from 1 to 23,125,830 would take you about five weeks!

  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 23125830 cubic inches would be around 23.7 feet tall.

Recreational maths with 23125830

• 23125830 backwards is 03852132
• The number of decimal digits it has is: 8
• The sum of 23125830's digits is 24
• More coming soon!