20832409620

Names of 20832409620

• Cardinal: 20832409620 can be written as Twenty billion, eight hundred thirty-two million, four hundred nine thousand, six hundred twenty.

Scientific notation

• Scientific notation: 2.083240962 × 10¹⁰

Factors of 20832409620

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 511

Divisors of 20832409620

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 23 30 33 34 36 44 45 46 51 55 60 66 68 69 71 85 90 92 99 102 110 115 132 138 142 153 165 170 180 187 198 204 207 213 220 230 253 255 276 284 306 330 340 345 355 374 379 391 396 414 426 460 495 506 510 561 612 639 660 690 710 748 758 759 765 781 782 828 852 935 990 1012 1020 1035 1065 1122 1137 1173 1207 1265 1278 1380 1420 1516 1518 1530 1562 1564 1633 1683 1870 1895 1955 1980 2070 2130 2244 2274 2277 2343 2346 2414 2530 2556 2805 3036 3060 3124 3195 3266 3366 3411 3519 3621 3740 3790 3795 3905 3910 4140 4169 4260 4301 4548 4554 4686 4692 4828 4899 5060 5610 5685 5865 6035 6390 6443 6532 6732 6822 7029 7038 7242 7580 7590 7810 7820 8165 8338 8415 8602 8717 9108 9372 9798 10863 11220 11370 11385 11715 11730 12070 12507 12780 12886 12903 13277 13644 14058 14076 14484 14697 15180 15620 16330 16676 16830 17055 17204 17434 17595 17963 18105 19329 19596 20845 21505 21726 22740 22770 23430 23460 24140 24495 25014 25772 25806 26151 26554 26909 27761 28116 29394 32215 32660 33660 34110 34868 35145 35190 35926 36210 37521 38658 38709 39831 41690 43010 43452 43585 45540 46860 48990 50028 51612 52302 53108 53818 53889 54315 55522 57987 58788 62535 64430 64515 66385 68220 70290 70380 70873 71852 72420 73485 75042 77316 77418 78453 79662 80727 83283 83380 86020 87170 89815 95887 96645 97980 104604 107636 107778 108630 111044 115974 119493 125070 128860 129030 130755 132770 134545 138805 140580 141746 146970 148189 150084 154836 156906 159324 161454 161667 166566 174340 179630 187605 191774 193290 193545 199155 212619 215556 217260 231948 238986 242181 249849 250140 258060 261510 265540 269090 269445 277610 283492 287661 289935 293940 295999 296378 305371 313812 322908 323334 333132 354365 359260 375210 383548 386580 387090 392265 398310 403635 416415 425238 444567 457453 477972 479435 484362 499698 523020 538180 538890 555220 575322 579870 591998 592756 597465 610742 618907 637857 646668 708730 740945 750420 774180 784530 796620 807270 808335 832830 850476 862983 887997 889134 914906 916113 958870 968724 999396 1063095 1077780 1150644 1159740 1183996 1194930 1210905 1221484 1237814 1249245 1275714 1333701 1372359 1417460 1438305 1479995 1481890 1526855 1569060 1614540 1616670 1630079 1665660 1725966 1775994 1778268 1829812 1832226 1856721 1917740 2126190 2222835 2287265 2389860 2421810 2475628 2498490 2551428 2663991 2667402 2744718 2748339 2876610 2959990 2963780 3053710 3094535 3189285 3233340 3260158 3451932 3551988 3664452 3713442 4117077 4252380 4314915 4439985 4445670 4574530 4580565 4843620 4890237 4996980 5031983 5327982 5334804 5489436 5496678 5570163 5753220 5919980 6107420 6189070 6378570 6520316 6668505 6807977 6861795 7426884 8150395 8234154 8629830 8879970 8891340 9149060 9161130 9283605 9780474 10063966 10521419 10655964 10993356 11140326 12378140 12757140 13319955 13337010 13615954 13723590 13741695 14670711 15095949 16300790 16468308 17259660 17759940 18322260 18567210 19560948 20127932 20423931 20585385 21042838 22280652 24451185 25159915 26639910 26674020 27231908 27447180 27483390 27850815 29341422 30191898 31564257 32601580 34039885 37134420 40847862 41170770 42085676 45287847 48902370 50319830 52607095 53279820 54966780 55701630 58682844 60383796 61271793 63128514 68079770 73353555 75479745 81695724 82341540 90575694 94692771 97804740 100639660 102119655 105214190 111403260 115735609 122543586 126257028 136159540 146707110 150959490 157821285 181151388 189385542 204239310 210428380 226439235 231471218 245087172 293414220 301918980 306358965 315642570 347206827 378771084 408478620 452878470 462942436 473463855 578678045 612717930 631285140 694413654 905756940 946927710 1041620481 1157356090 1225435860 1388827308 1736034135 1893855420 2083240962 2314712180 3472068270 4166481924 5208102405 6944136540 10416204810 20832409620
• Sum of all divisors σ(n): 77441495040
• Sum of proper divisors (its aliquot sum) s(n): 56609085420
• 20832409620 is an abundant number, because the sum of its proper divisors (56609085420) is greater than itself. Its abundance is 35776675800

Bases of 20832409620

• Binary: 10011011001101101010101100000010100₂
• Hexadecimal: 0x4D9B55814
• Base-36: 9KJ2U50

Squares and roots of 20832409620

• 20832409620 squared (20832409620²) is 433989290575468544400
• 20832409620 cubed (20832409620³) is 9041042671961366240365957128000
• The square root of 20832409620 is 144334.3674250869
• The cube root of 20832409620 is 2751.5653730215

Scales and comparisons

• 20,832,409,620 seconds is equal to 662 years, 21 weeks, 20 hours, 27 minutes.
• To count from 1 to 20,832,409,620 would take you about one thousand, three hundred twenty-four 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 20832409620 cubic inches would be around 229.3 feet tall.

Recreational maths with 20832409620

• 20832409620 backwards is 02690423802
• 20832409620 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20832409620's digits is 36
• More coming soon!