23899709988

Names of 23899709988

• Cardinal: 23899709988 can be written as Twenty-three billion, eight hundred ninety-nine million, seven hundred nine thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.3899709988 × 10¹⁰

Factors of 23899709988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 319350

Divisors of 23899709988

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 77 81 84 99 108 126 132 154 162 189 198 231 243 252 297 308 324 378 396 462 486 567 594 693 756 891 924 972 1134 1188 1386 1701 1782 2079 2268 2673 2772 3402 3564 4158 5346 6237 6804 8316 10692 12474 18711 24948 37422 74844 319327 638654 957981 1277308 1915962 2235289 2873943 3512597 3831924 4470578 5747886 6705867 7025194 8621829 8941156 10537791 11495772 13411734 14050388 17243658 20117601 21075582 24588179 25865487 26823468 31613373 34487316 40235202 42151164 49176358 51730974 60352803 63226746 73764537 77596461 80470404 94840119 98352716 103461948 120705606 126453492 147529074 155192922 181058409 189680238 221293611 241411212 284520357 295058148 310385844 362116818 379360476 442587222 543175227 569040714 663880833 724233636 853561071 885174444 1086350454 1138081428 1327761666 1707122142 1991642499 2172700908 2655523332 3414244284 3983284998 5974927497 7966569996 11949854994 23899709988
• Sum of all divisors σ(n): 78110183424
• Sum of proper divisors (its aliquot sum) s(n): 54210473436
• 23899709988 is an abundant number, because the sum of its proper divisors (54210473436) is greater than itself. Its abundance is 30310763448

Bases of 23899709988

• Binary: 10110010000100010001010001000100100₂
• Hexadecimal: 0x59088A224
• Base-36: AZ99Q90

Squares and roots of 23899709988

• 23899709988 squared (23899709988²) is 571196137510506960144
• 23899709988 cubed (23899709988³) is 13651422032766884650297074718272
• The square root of 23899709988 is 154595.3103687173
• The cube root of 23899709988 is 2880.4756636221

Scales and comparisons

• 23,899,709,988 seconds is equal to 759 years, 48 weeks, 5 days, 19 minutes, 48 seconds.
• To count from 1 to 23,899,709,988 would take you about one thousand, five hundred nineteen 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 23899709988 cubic inches would be around 240 feet tall.

Recreational maths with 23899709988

• 23899709988 backwards is 88990799832
• The number of decimal digits it has is: 11
• The sum of 23899709988's digits is 72
• More coming soon!