20123231419040

Names of 20123231419040

• Cardinal: 20123231419040 can be written as Twenty trillion, one hundred twenty-three billion, two hundred thirty-one million, four hundred nineteen thousand and forty.

Scientific notation

• Scientific notation: 2.012323141904 × 10¹³

Factors of 20123231419040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11975

Divisors of 20123231419040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 80 101 106 160 202 212 265 404 424 505 530 808 848 1010 1060 1616 1696 2020 2120 2531 3232 4040 4240 5062 5353 8080 8480 9283 10124 10706 12655 16160 18566 20248 21412 25310 26765 37132 40496 42824 46415 50620 53530 74264 80992 85648 92830 101240 107060 134143 148528 171296 185660 202480 214120 255631 268286 297056 371320 404960 428240 491999 511262 536572 670715 742640 856480 937583 983998 1022524 1073144 1278155 1341430 1485280 1875166 1967996 2045048 2146288 2459995 2556310 2682860 3750332 3935992 4090096 4292576 4687915 4919990 5112620 5365720 7500664 7871984 8180192 9375830 9839980 10225240 10731440 13548443 15001328 15743968 18751660 19679960 20450480 21462880 23495273 27096886 30002656 37503320 39359920 40900960 46990546 49691899 54193772 67742215 75006640 78719840 93981092 99383798 108387544 117476365 135484430 150013280 187962184 198767596 216775088 234952730 248459495 270968860 375924368 397535192 433550176 469905460 496918990 541937720 751848736 795070384 939810920 993837980 1083875440 1245249469 1590140768 1879621840 1987675960 2167750880 2373022573 2490498938 3759243680 3975351920 4746045146 4980997876 6226247345 7950703840 9492090292 9961995752 11865112865 12452494690 18984180584 19923991504 23730225730 24904989380 37968361168 39847983008 47460451460 49809978760 75936722336 94920902920 99619957520 125770196369 189841805840 199239915040 251540392738 379683611680 503080785476 628850981845 1006161570952 1257701963690 2012323141904 2515403927380 4024646283808 5030807854760 10061615709520 20123231419040
• Sum of all divisors σ(n): 48942321386112
• Sum of proper divisors (its aliquot sum) s(n): 28819089967072
• 20123231419040 is an abundant number, because the sum of its proper divisors (28819089967072) is greater than itself. Its abundance is 8695858548032

Bases of 20123231419040

• Binary: 100100100110101001110000011110111101010100000₂
• Hexadecimal: 0x124D4E0F7AA0
• Base-36: 74SHGF4WW

Squares and roots of 20123231419040

• 20123231419040 squared (20123231419040²) is 404944442744238612074521600
• 20123231419040 cubed (20123231419040³) is 8148790733196506797440735374997131264000
• The square root of 20123231419040 is 4485892.4885734835
• The cube root of 20123231419040 is 27199.8123090423

Scales and comparisons

• 20,123,231,419,040 seconds is equal to 639,856 years, 26 weeks, 5 days, 1 hour, 17 minutes, 20 seconds.
• To count from 1 to 20,123,231,419,040 would take you about one million, five hundred ninety-nine thousand, six hundred forty-one 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 20123231419040 cubic inches would be around 2266.7 feet tall.

Recreational maths with 20123231419040

• 20123231419040 backwards is 04091413232102
• 20123231419040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20123231419040's digits is 32
• More coming soon!