20424629631384

Names of 20424629631384

• Cardinal: 20424629631384 can be written as Twenty trillion, four hundred twenty-four billion, six hundred twenty-nine million, six hundred thirty-one thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.0424629631384 × 10¹³

Factors of 20424629631384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 358

Divisors of 20424629631384

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 29 33 36 44 58 66 72 87 88 99 116 132 174 198 232 261 264 313 319 348 396 522 626 638 696 792 841 939 957 1044 1252 1276 1682 1878 1914 2088 2504 2523 2552 2817 2871 3364 3443 3756 3828 5046 5634 5742 6728 6886 7512 7569 7656 9077 9251 10092 10329 11268 11484 13772 15138 18154 18502 20184 20658 22536 22968 27231 27544 27753 30276 30987 36308 37004 41316 54462 55506 60552 61974 72616 74008 81693 82632 83259 97969 99847 108924 111012 123948 163386 166518 195938 199694 217848 222024 247896 263233 293907 299541 326772 333036 391876 399388 526466 587814 599082 653544 666072 783752 789699 798776 881721 898623 1052932 1077659 1175628 1198164 1579398 1763442 1797246 2105864 2155318 2351256 2369097 2396328 2841101 2895563 3158796 3232977 3526884 3594492 4310636 4738194 5682202 5791126 6317592 6465954 7053768 7188984 8523303 8621272 8686689 9476388 9698931 11364404 11582252 12931908 17046606 17373378 18952776 19397862 22728808 23164504 25569909 25863816 26060067 30664297 31252111 34093212 34746756 38795724 51139818 52120134 61328594 62504222 68186424 69493512 77591448 82391929 91992891 93756333 102279636 104240268 122657188 125008444 164783858 183985782 187512666 204559272 208480536 245314376 247175787 250016888 275978673 281268999 329567716 337307267 367971564 375025332 494351574 551957346 562537998 659135432 674614534 735943128 741527361 750050664 889264613 906311219 988703148 1011921801 1103914692 1125075996 1349229068 1483054722 1778529226 1812622438 1977406296 2023843602 2207829384 2250151992 2667793839 2698458136 2718933657 2966109444 3035765403 3557058452 3625244876 4047687204 5335587678 5437867314 5932218888 6071530806 7114116904 7250489752 8003381517 8095374408 8156800971 9781910743 10671175356 10875734628 12143061612 16006763034 16313601942 19563821486 21342350712 21751469256 24286123224 25788673777 29345732229 32013526068 32627203884 39127642972 51577347554 58691464458 64027052136 65254407768 77366021331 78255285944 88037196687 103154695108 117382928916 154732042662 176074393374 206309390216 232098063993 234765857832 283675411547 309464085324 352148786748 464196127986 567350823094 618928170648 704297573496 851026234641 928392255972 1134701646188 1702052469282 1856784511944 2269403292376 2553078703923 3404104938564 5106157407846 6808209877128 10212314815692 20424629631384
• Sum of all divisors σ(n): 62698444801200
• Sum of proper divisors (its aliquot sum) s(n): 42273815169816
• 20424629631384 is an abundant number, because the sum of its proper divisors (42273815169816) is greater than itself. Its abundance is 21849185538432

Bases of 20424629631384

• Binary: 100101001001101111010110010110011100110011000₂
• Hexadecimal: 0x12937ACB3998
• Base-36: 78MY14TY0

Squares and roots of 20424629631384

• 20424629631384 squared (20424629631384²) is 417165495579209311717755456
• 20424629631384 cubed (20424629631384³) is 8520450742198109565963999971129134831104
• The square root of 20424629631384 is 4519361.6398097641
• The cube root of 20424629631384 is 27334.9361220115

Scales and comparisons

• 20,424,629,631,384 seconds is equal to 649,440 years, 2 weeks, 2 days, 6 hours, 56 minutes, 24 seconds.
• To count from 1 to 20,424,629,631,384 would take you about one million, six hundred twenty-three thousand, six hundred 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 20424629631384 cubic inches would be around 2277.9 feet tall.

Recreational maths with 20424629631384

• 20424629631384 backwards is 48313692642402
• The number of decimal digits it has is: 14
• The sum of 20424629631384's digits is 54
• More coming soon!