1329942310825380

Names of 1329942310825380

• Cardinal: 1329942310825380 can be written as One quadrillion, three hundred twenty-nine trillion, nine hundred forty-two billion, three hundred ten million, eight hundred twenty-five thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.32994231082538 × 10¹⁵

Factors of 1329942310825380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1122904

Divisors of 1329942310825380

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 733 1466 2199 2932 3665 3863 4398 5131 7330 7726 8796 10262 10995 11589 14660 15393 15452 19315 20524 21990 23178 25655 27041 30786 38630 43980 46356 51310 54082 57945 61572 76965 77260 81123 102620 108164 115890 135205 153930 162246 231780 270410 307860 324492 405615 540820 811230 1118291 1622460 2236582 2831579 3354873 4473164 5591455 5663158 6709746 7828037 8494737 11182910 11326316 13419492 14157895 15656074 16774365 16989474 19821053 22365820 23484111 28315790 31312148 33548730 33978948 39140185 39642106 42473685 46968222 56631580 59463159 67097460 78280370 79284212 84947370 93936444 99105265 117420555 118926318 156560740 169894740 198210530 234841110 237852636 297315795 396421060 469682220 594631590 819707303 1189263180 1639414606 2459121909 3278829212 4098536515 4319958133 4918243818 5737951121 8197073030 8639916266 9836487636 11475902242 12295609545 12959874399 16394146060 17213853363 17279832532 21599790665 22951804484 24591219090 25919748798 28689755605 30239706931 34427706726 43199581330 49182438180 51839497596 57379511210 60479413862 64799371995 68855413452 86069266815 86399162660 90719120793 114759022420 120958827724 129598743990 151198534655 172138533630 181438241586 259197487980 302397069310 344277067260 362876483172 453595603965 604794138620 907191207930 1814382415860 3166529311489 6333058622978 9499587934467 12666117245956 15832646557445 18999175868934 22165705180423 31665293114890 37998351737868 44331410360846 47497939672335 63330586229780 66497115541269 88662820721692 94995879344670 110828525902115 132994231082538 189991758689340 221657051804230 265988462165076 332485577706345 443314103608460 664971155412690 1329942310825380
• Sum of all divisors σ(n): 4262728419790848
• Sum of proper divisors (its aliquot sum) s(n): 2932786108965468
• 1329942310825380 is an abundant number, because the sum of its proper divisors (2932786108965468) is greater than itself. Its abundance is 1602843798140088

Bases of 1329942310825380

• Binary: 100101110011001001101010011000000100010110110100100₂
• Hexadecimal: 0x4B99353022DA4
• Base-36: D3FB29RT7O

Squares and roots of 1329942310825380

• 1329942310825380 squared (1329942310825380²) is 1768746550123551668336852144400
• 1329942310825380 cubed (1329942310825380³) is 2352330874135735118733244075063660586944872000
• The square root of 1329942310825380 is 36468374.1182052151
• The cube root of 1329942310825380 is 109970.8548356677

Scales and comparisons

• 1,329,942,310,825,380 seconds is equal to 42,288,051 years, 36 weeks, 3 days, 17 hours, 43 minutes.
• To count from 1 to 1,329,942,310,825,380 would take you about one hundred twenty-six million, eight hundred sixty-four thousand, one hundred fifty-five 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 1329942310825380 cubic inches would be around 9164.2 feet tall.

Recreational maths with 1329942310825380

• 1329942310825380 backwards is 0835280132499231
• 1329942310825380 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1329942310825380's digits is 60
• More coming soon!