23004520

Names of 23004520

• Cardinal: 23004520 can be written as Twenty-three million, four thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.300452 × 10⁷

Factors of 23004520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 122

Divisors of 23004520

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 49 55 56 70 77 88 97 98 110 121 140 154 194 196 220 242 245 280 308 385 388 392 440 484 485 490 539 605 616 679 770 776 847 968 970 980 1067 1078 1210 1358 1540 1694 1940 1960 2134 2156 2420 2695 2716 3080 3388 3395 3880 4235 4268 4312 4753 4840 5335 5390 5432 5929 6776 6790 7469 8470 8536 9506 10670 10780 11737 11858 13580 14938 16940 19012 21340 21560 23474 23716 23765 27160 29645 29876 33880 37345 38024 42680 46948 47432 47530 52283 58685 59290 59752 74690 82159 93896 95060 104566 117370 118580 149380 164318 190120 209132 234740 237160 261415 298760 328636 410795 418264 469480 522830 575113 657272 821590 1045660 1150226 1643180 2091320 2300452 2875565 3286360 4600904 5751130 11502260 23004520
• Sum of all divisors σ(n): 66864420
• Sum of proper divisors (its aliquot sum) s(n): 43859900
• 23004520 is an abundant number, because the sum of its proper divisors (43859900) is greater than itself. Its abundance is 20855380

Bases of 23004520

• Binary: 1010111110000010101101000₂
• Hexadecimal: 0x15F0568
• Base-36: DP2EG

Squares and roots of 23004520

• 23004520 squared (23004520²) is 529207940430400
• 23004520 cubed (23004520³) is 12174174649789945408000
• The square root of 23004520 is 4796.3027427385
• The cube root of 23004520 is 284.4053261545

Scales and comparisons

• 23,004,520 seconds is equal to 38 weeks, 6 hours, 8 minutes, 40 seconds.
• To count from 1 to 23,004,520 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 23004520 cubic inches would be around 23.7 feet tall.

Recreational maths with 23004520

• 23004520 backwards is 02540032
• The number of decimal digits it has is: 8
• The sum of 23004520's digits is 16
• More coming soon!