20827219330980

Names of 20827219330980

• Cardinal: 20827219330980 can be written as Twenty trillion, eight hundred twenty-seven billion, two hundred nineteen million, three hundred thirty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 2.082721933098 × 10¹³

Factors of 20827219330980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3122949

Divisors of 20827219330980

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 27 30 36 45 46 54 60 69 81 90 92 108 115 135 138 162 179 180 207 230 270 276 324 345 358 405 414 460 537 540 621 690 716 810 828 895 1035 1074 1242 1380 1611 1620 1790 1863 2070 2148 2484 2685 3105 3222 3580 3726 4117 4140 4833 5370 6210 6444 7452 8055 8234 9315 9666 10740 12351 12420 14499 16110 16468 18630 19332 20585 24165 24702 28998 32220 37053 37260 41170 48330 49404 57996 61755 72495 74106 82340 96660 111159 123510 144990 148212 185265 222318 247020 289980 333477 370530 444636 555795 666954 741060 1111590 1333908 1667385 2223180 3122737 3334770 6245474 6669540 9368211 12490948 15613685 18736422 28104633 31227370 37472844 46841055 56209266 62454740 71822951 84313899 93682110 112418532 140523165 143645902 168627798 187364220 215468853 252941697 281046330 287291804 337255596 359114755 421569495 430937706 505883394 558969923 562092660 646406559 718229510 843138990 861875412 1011766788 1077344265 1117939846 1264708485 1292813118 1436459020 1676909769 1686277980 1939219677 2154688530 2235879692 2529416970 2585626236 2794849615 3232032795 3353819538 3878439354 4309377060 5030729307 5058833940 5589699230 5817659031 6464065590 6707639076 7756878708 8384548845 9696098385 10061458614 11179398460 11635318062 12856308229 12928131180 15092187921 16769097690 19392196770 20122917228 23270636124 25153646535 25712616458 29088295155 30184375842 33538195380 38568924687 38784393540 45276563763 50307293070 51425232916 58176590310 60368751684 64281541145 75460939605 77137849374 90553127526 100614586140 115706774061 116353180620 128563082290 150921879210 154275698748 181106255052 192844623435 226382818815 231413548122 257126164580 301843758420 347120322183 385689246870 452765637630 462827096244 578533870305 694240644366 771378493740 905531275260 1041360966549 1157067740610 1388481288732 1735601610915 2082721933098 2314135481220 3471203221830 4165443866196 5206804832745 6942406443660 10413609665490 20827219330980
• Sum of all divisors σ(n): 68557339509120
• Sum of proper divisors (its aliquot sum) s(n): 47730120178140
• 20827219330980 is an abundant number, because the sum of its proper divisors (47730120178140) is greater than itself. Its abundance is 26902900847160

Bases of 20827219330980

• Binary: 100101111000100110111000000101000011110100100₂
• Hexadecimal: 0x12F1370287A4
• Base-36: 7DRW4NA90

Squares and roots of 20827219330980

• 20827219330980 squared (20827219330980²) is 433773065060746998787760400
• 20827219330980 cubed (20827219330980³) is 9034286765891635121151462029100537192000
• The square root of 20827219330980 is 4563684.8413294273
• The cube root of 20827219330980 is 27513.3684119669

Scales and comparisons

• 20,827,219,330,980 seconds is equal to 662,241 years, 7 weeks, 6 days, 7 hours, 3 minutes.
• To count from 1 to 20,827,219,330,980 would take you about one million, six hundred fifty-five thousand, six hundred 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 20827219330980 cubic inches would be around 2292.8 feet tall.

Recreational maths with 20827219330980

• 20827219330980 backwards is 08903391272802
• 20827219330980 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20827219330980's digits is 54
• More coming soon!