3968342468220

Names of 3968342468220

• Cardinal: 3968342468220 can be written as Three trillion, nine hundred sixty-eight billion, three hundred forty-two million, four hundred sixty-eight thousand, two hundred twenty.

Scientific notation

• Scientific notation: 3.96834246822 × 10¹²

Factors of 3968342468220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1997

Divisors of 3968342468220

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 113 130 156 169 195 226 260 338 339 390 452 507 565 676 678 780 845 1014 1130 1356 1469 1690 1695 1861 2028 2260 2535 2938 3380 3390 3722 4407 5070 5583 5876 6780 7345 7444 8814 9305 10140 11166 14690 17628 18610 19097 22035 22332 24193 27915 29380 37220 38194 44070 48386 55830 57291 72579 76388 88140 95485 96772 111660 114582 120965 145158 190970 210293 229164 241930 286455 290316 314509 362895 381940 420586 483860 572910 629018 630879 725790 841172 943527 1051465 1145820 1258036 1261758 1451580 1572545 1887054 2102930 2523516 2733809 3145090 3154395 3463321 3774108 4205860 4717635 5467618 6290180 6308790 6926642 8201427 9435270 10389963 10935236 12617580 13669045 13853284 16402854 17316605 18870540 20779926 27338090 32805708 34633210 35539517 41007135 41559852 45023173 51949815 54676180 69266420 71079034 82014270 90046346 103899630 106618551 135069519 142158068 164028540 177697585 180092692 207799260 213237102 225115865 270139038 355395170 391355273 426474204 450231730 533092755 540278076 585301249 675347595 710790340 782710546 900463460 1066185510 1170602498 1174065819 1350695190 1565421092 1755903747 1956776365 2132371020 2341204996 2348131638 2701390380 2926506245 3511807494 3913552730 4696263276 5087618549 5853012490 5870329095 7023614988 7827105460 8779518735 10175237098 11706024980 11740658190 15262855647 17559037470 20350474196 23481316380 25438092745 30525711294 35118074940 50876185490 61051422588 66139041137 76314278235 101752370980 132278082274 152628556470 198417123411 264556164548 305257112940 330695205685 396834246822 661390411370 793668493644 992085617055 1322780822740 1984171234110 3968342468220
• Sum of all divisors σ(n): 12144828821328
• Sum of proper divisors (its aliquot sum) s(n): 8176486353108
• 3968342468220 is an abundant number, because the sum of its proper divisors (8176486353108) is greater than itself. Its abundance is 4208143884888

Bases of 3968342468220

• Binary: 111001101111110011101001001010011001111100₂
• Hexadecimal: 0x39BF3A4A67C
• Base-36: 1EN14N98C

Squares and roots of 3968342468220

• 3968342468220 squared (3968342468220²) is 15747741945078401709968400
• 3968342468220 cubed (3968342468220³) is 62492433139224048323148669034204248000
• The square root of 3968342468220 is 1992069.8954153191
• The cube root of 3968342468220 is 15832.0218866723

Scales and comparisons

• 3,968,342,468,220 seconds is equal to 126,181 years, 5 days, 16 hours, 17 minutes.
• To count from 1 to 3,968,342,468,220 would take you about three hundred fifteen thousand, four hundred fifty-two 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 3968342468220 cubic inches would be around 1319.3 feet tall.

Recreational maths with 3968342468220

• 3968342468220 backwards is 0228642438693
• The number of decimal digits it has is: 13
• The sum of 3968342468220's digits is 57
• More coming soon!