39998424497988

Names of 39998424497988

• Cardinal: 39998424497988 can be written as Thirty-nine trillion, nine hundred ninety-eight billion, four hundred twenty-four million, four hundred ninety-seven thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 3.9998424497988 × 10¹³

Factors of 39998424497988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22568

Divisors of 39998424497988

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 11 12 22 29 33 44 58 66 87 116 132 174 191 319 348 382 573 638 764 957 1146 1276 1914 2101 2292 2801 3828 4202 5539 5602 6303 8403 8404 11078 11204 12606 16617 16806 19531 22156 25212 30811 33234 33612 39062 58593 60929 61622 66468 78124 81229 92433 117186 121858 123244 162458 182787 184866 214841 234372 243687 243716 324916 365574 369732 429682 487374 534991 566399 644523 731148 859364 893519 974748 1069982 1132798 1289046 1604973 1699197 1787038 2139964 2265596 2578092 2680557 3209946 3398394 3574076 3730421 5361114 5884901 6230389 6419892 6796788 7460842 10722228 11191263 11769802 12460778 14921684 15514739 17654703 18691167 22382526 23539604 24921556 31029478 35309406 37382334 41034631 44765052 46544217 54706331 62058956 70618812 74764668 82069262 93088434 108182209 109412662 123103893 164118993 164138524 170662129 186176868 216364418 218825324 246207786 324546627 328237986 341324258 432728836 492415572 511986387 601769641 649093254 656475972 682648516 1023972774 1190004299 1203539282 1298186508 1586483599 1805308923 2047945548 2380008598 2407078564 3172967198 3570012897 3610617846 4759450797 4760017196 6345934396 7140025794 7221235692 9518901594 10448909221 14280051588 17451319589 19037803188 20897818442 31346727663 34902639178 41795636884 52353958767 62693455326 69805278356 104707917534 114938001431 125386910652 209415835068 229876002862 303018367409 344814004293 459752005724 606036734818 689628008586 909055102227 1212073469636 1379256017172 1818110204454 3333202041499 3636220408908 6666404082998 9999606124497 13332808165996 19999212248994 39998424497988
• Sum of all divisors σ(n): 105919667159040
• Sum of proper divisors (its aliquot sum) s(n): 65921242661052
• 39998424497988 is an abundant number, because the sum of its proper divisors (65921242661052) is greater than itself. Its abundance is 25922818163064

Bases of 39998424497988

• Binary: 1001000110000011011011111000100011111101000100₂
• Hexadecimal: 0x2460DBE23F44
• Base-36: E6F0T7TQC

Squares and roots of 39998424497988

• 39998424497988 squared (39998424497988²) is 1599873962321246589816048144
• 39998424497988 cubed (39998424497988³) is 63992437888203280056449322437439239134272
• The square root of 39998424497988 is 6324430.7647398591
• The cube root of 39998424497988 is 34199.0699158813

Scales and comparisons

• 39,998,424,497,988 seconds is equal to 1,271,826 years, 9 weeks, 23 hours, 39 minutes, 48 seconds.
• To count from 1 to 39,998,424,497,988 would take you about three million, one hundred seventy-nine thousand, five hundred sixty-five 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 39998424497988 cubic inches would be around 2849.9 feet tall.

Recreational maths with 39998424497988

• 39998424497988 backwards is 88979442489993
• The number of decimal digits it has is: 14
• The sum of 39998424497988's digits is 93
• More coming soon!