23906728920

Names of 23906728920

• Cardinal: 23906728920 can be written as Twenty-three billion, nine hundred six million, seven hundred twenty-eight thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.390672892 × 10¹⁰

Factors of 23906728920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 371

Divisors of 23906728920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 43 60 86 120 127 129 172 191 215 254 258 344 381 382 430 508 516 573 635 645 762 764 860 955 1016 1032 1146 1270 1290 1524 1528 1720 1905 1910 2292 2540 2580 2865 3048 3810 3820 4584 5080 5160 5461 5730 7620 7640 8213 10922 11460 15240 16383 16426 21844 22920 24257 24639 27305 32766 32852 36481 41065 43688 48514 49278 54610 65532 65704 72771 72962 81915 82130 97028 98556 109220 109443 121285 123195 131064 145542 145924 163830 164260 182405 194056 197112 218440 218886 242570 246390 291084 291848 327660 328520 363855 364810 437772 485140 492780 547215 582168 655320 727710 729620 875544 970280 985560 1043051 1094430 1455420 1459240 1568683 2086102 2188860 2910840 3129153 3137366 4172204 4377720 4633087 4706049 5215255 6258306 6274732 7843415 8344408 9266174 9412098 10430510 12516612 12549464 13899261 15645765 15686830 18532348 18824196 20861020 23165435 23530245 25033224 27798522 31291530 31373660 37064696 37648392 41722040 46330870 47060490 55597044 62583060 62747320 69496305 92661740 94120980 111194088 125166120 138992610 185323480 188241960 199222741 277985220 398445482 555970440 597668223 796890964 996113705 1195336446 1593781928 1992227410 2390672892 2988341115 3984454820 4781345784 5976682230 7968909640 11953364460 23906728920
• Sum of all divisors σ(n): 74355240960
• Sum of proper divisors (its aliquot sum) s(n): 50448512040
• 23906728920 is an abundant number, because the sum of its proper divisors (50448512040) is greater than itself. Its abundance is 26541783120

Bases of 23906728920

• Binary: 10110010000111100111011101111011000₂
• Hexadecimal: 0x590F3BBD8
• Base-36: AZDG63C

Squares and roots of 23906728920

• 23906728920 squared (23906728920²) is 571531687654364366400
• 23906728920 cubed (23906728920³) is 13663453125942999562432356288000
• The square root of 23906728920 is 154618.0096883931
• The cube root of 23906728920 is 2880.7576180047

Scales and comparisons

• 23,906,728,920 seconds is equal to 760 years, 8 weeks, 2 days, 6 hours, 2 minutes.
• To count from 1 to 23,906,728,920 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 23906728920 cubic inches would be around 240.1 feet tall.

Recreational maths with 23906728920

• 23906728920 backwards is 02982760932
• The number of decimal digits it has is: 11
• The sum of 23906728920's digits is 48
• More coming soon!