20464232434720

Names of 20464232434720

• Cardinal: 20464232434720 can be written as Twenty trillion, four hundred sixty-four billion, two hundred thirty-two million, four hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.046423243472 × 10¹³

Factors of 20464232434720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3451

Divisors of 20464232434720

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 101 160 202 404 505 773 808 1010 1171 1399 1546 1616 2020 2342 2798 3092 3232 3865 4040 4684 5596 5855 6184 6995 7730 8080 9368 11192 11710 12368 13990 15460 16160 18736 22384 23420 24736 27980 30920 37472 44768 46840 55960 61840 78073 93680 111920 118271 123680 141299 156146 187360 223840 236542 282598 312292 390365 473084 565196 591355 624584 706495 780730 905183 946168 1081427 1130392 1182710 1249168 1412990 1561460 1638229 1810366 1892336 2162854 2260784 2365420 2498336 2825980 3122920 3276458 3620732 3784672 4325708 4521568 4525915 4730840 5407135 5651960 6245840 6552916 7241464 8191145 8651416 9051830 9461680 10814270 11303920 12491680 13105832 14482928 16382290 17302832 18103660 18923360 21628540 22607840 26211664 28965856 32764580 34605664 36207320 43257080 52423328 65529160 72414640 86514160 91423483 109224127 131058320 144829280 165461129 173028320 182846966 218448254 262116640 330922258 365693932 436896508 457117415 546120635 661844516 731387864 827305645 873793016 914234830 1092241270 1266351017 1323689032 1462775728 1654611290 1747586032 1828469660 2184482540 2532702034 2647378064 2925551456 3309222580 3495172064 3656939320 4368965080 5065404068 5294756128 6331755085 6618445160 7313878640 8737930160 10130808136 12663510170 13236890320 14627757280 17475860320 20261616272 25327020340 26473780640 40523232544 50654040680 101308081360 127901452717 202616162720 255802905434 511605810868 639507263585 1023211621736 1279014527170 2046423243472 2558029054340 4092846486944 5116058108680 10232116217360 20464232434720
• Sum of all divisors σ(n): 48965318035200
• Sum of proper divisors (its aliquot sum) s(n): 28501085600480
• 20464232434720 is an abundant number, because the sum of its proper divisors (28501085600480) is greater than itself. Its abundance is 8036853165760

Bases of 20464232434720

• Binary: 100101001110010110011010011100000110000100000₂
• Hexadecimal: 0x129CB34E0C20
• Base-36: 7954ZMCKG

Squares and roots of 20464232434720

• 20464232434720 squared (20464232434720²) is 418784809142246059061478400
• 20464232434720 cubed (20464232434720³) is 8570109674416776584037003035794690048000
• The square root of 20464232434720 is 4523740.9778545013
• The cube root of 20464232434720 is 27352.5919489829

Scales and comparisons

• 20,464,232,434,720 seconds is equal to 650,699 years, 15 weeks, 1 day, 1 hour, 38 minutes, 40 seconds.
• To count from 1 to 20,464,232,434,720 would take you about one million, six hundred twenty-six thousand, seven hundred forty-eight 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 20464232434720 cubic inches would be around 2279.4 feet tall.

Recreational maths with 20464232434720

• 20464232434720 backwards is 02743423246402
• The number of decimal digits it has is: 14
• The sum of 20464232434720's digits is 43
• More coming soon!