20231863813920

Names of 20231863813920

• Cardinal: 20231863813920 can be written as Twenty trillion, two hundred thirty-one billion, eight hundred sixty-three million, eight hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.023186381392 × 10¹³

Factors of 20231863813920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211791

Divisors of 20231863813920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 880 1056 1320 1760 2640 5280 19979 39958 59937 79916 99895 119874 159832 191791 199790 219769 239748 299685 319664 383582 399580 439538 479496 575373 599370 639328 659307 767164 799160 879076 958955 958992 1098845 1150746 1198740 1318614 1534328 1598320 1758152 1917910 1917984 2109701 2197690 2301492 2397480 2637228 2876865 3068656 3196640 3296535 3516304 3835820 4219402 4395380 4602984 4794960 5274456 5753730 6137312 6329103 6593070 7032608 7671640 8438804 8790760 9205968 9589920 10548505 10548912 11507460 12658206 13186140 15343280 16877608 17581520 18411936 21097010 21097824 23014920 25316412 26372280 30686560 31645515 33755216 35163040 42194020 46029840 50632824 52744560 63291030 67510432 84388040 92059680 101265648 105489120 126582060 168776080 202531296 253164120 337552160 506328240 1012656480 3831792389 7663584778 11495377167 15327169556 19158961945 22990754334 30654339112 38317923890 42149716279 45981508668 57476885835 61308678224 76635847780 84299432558 91963017336 114953771670 122617356448 126449148837 153271695560 168598865116 183926034672 210748581395 229907543340 252898297674 306543391120 337197730232 367852069344 421497162790 459815086680 505796595348 613086782240 632245744185 674395460464 842994325580 919630173360 1011593190696 1264491488370 1348790920928 1685988651160 1839260346720 2023186381392 2528982976740 3371977302320 4046372762784 5057965953480 6743954604640 10115931906960 20231863813920
• Sum of all divisors σ(n): 69527883479040
• Sum of proper divisors (its aliquot sum) s(n): 49296019665120
• 20231863813920 is an abundant number, because the sum of its proper divisors (49296019665120) is greater than itself. Its abundance is 29064155851200

Bases of 20231863813920

• Binary: 100100110011010011001000011100100011100100000₂
• Hexadecimal: 0x1266990E4720
• Base-36: 766E1CD9C

Squares and roots of 20231863813920

• 20231863813920 squared (20231863813920²) is 409328313385005528385766400
• 20231863813920 cubed (20231863813920³) is 8281474691586998934867136618546188288000
• The square root of 20231863813920 is 4497984.4168160477
• The cube root of 20231863813920 is 27248.6692676399

Scales and comparisons

• 20,231,863,813,920 seconds is equal to 643,310 years, 35 weeks, 5 days, 10 hours, 32 minutes.
• To count from 1 to 20,231,863,813,920 would take you about one million, six hundred eight thousand, two hundred seventy-six 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 20231863813920 cubic inches would be around 2270.7 feet tall.

Recreational maths with 20231863813920

• 20231863813920 backwards is 02931836813202
• 20231863813920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20231863813920's digits is 48
• More coming soon!