82904038861680

Names of 82904038861680

• Cardinal: 82904038861680 can be written as Eighty-two trillion, nine hundred four billion, thirty-eight million, eight hundred sixty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 8.290403886168 × 10¹³

Factors of 82904038861680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 51215

Divisors of 82904038861680

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 43 45 48 54 60 72 80 86 90 108 120 129 135 144 172 180 215 216 240 258 270 344 360 387 409 430 432 516 540 645 688 720 774 818 860 1032 1080 1161 1227 1290 1548 1636 1720 1849 1935 2045 2064 2160 2322 2454 2580 3096 3272 3440 3681 3698 3870 4090 4644 4908 5160 5547 5805 6135 6192 6544 7362 7396 7740 8180 9245 9288 9816 10320 11043 11094 11610 12270 14724 14792 15480 16360 16641 17587 18405 18490 18576 19632 22086 22188 23220 24540 27735 29448 29584 30960 32720 33282 35174 36810 36980 44172 44376 46440 49080 49923 50753 52761 55215 55470 58896 66564 70348 73620 73960 83205 87935 88344 88752 92880 98160 99846 101506 105522 110430 110940 133128 140696 147240 147920 152259 158283 166410 175870 176688 199692 203012 211044 220860 221880 249615 253765 263805 266256 281392 294480 304518 316566 332820 351740 399384 406024 422088 441720 443760 456777 474849 499230 507530 527610 609036 633132 665640 703480 756241 761295 791415 798768 812048 844176 883440 913554 949698 998460 1015060 1055220 1218072 1266264 1331280 1370331 1406960 1512482 1522590 1582830 1827108 1899396 1996920 2030120 2110440 2182379 2268723 2283885 2374245 2436144 2532528 2740662 3024964 3045180 3165660 3654216 3781205 3798792 3993840 4060240 4220880 4364758 4537446 4567770 4748490 5481324 6049928 6090360 6331320 6547137 6806169 6851655 7308432 7562410 7597584 8729516 9074892 9135540 9496980 10911895 10962648 11343615 12099856 12180720 12662640 13094274 13612338 13703310 15124820 17459032 18149784 18271080 18993960 19641411 20418507 20757977 21823790 21925296 22687230 26188548 27224676 27406620 30249640 32735685 34030845 34918064 36299568 36542160 37987920 39282822 40837014 41515954 43647580 45374460 52377096 54449352 54813240 58924233 60499280 62273931 65471370 68061690 78565644 81674028 83031908 87295160 90748920 93842297 98207055 102092535 103789885 104754192 108898704 109626480 117848466 124547862 130942740 136123380 157131288 163348056 166063816 174590320 181497840 186821793 187684594 196414110 204185070 207579770 235696932 249095724 261885480 272246760 281526891 294621165 311369655 314262576 326696112 332127632 373643586 375369188 392828220 408370140 415159540 469211485 471393864 498191448 523770960 544493520 560465379 563053782 589242330 622739310 747287172 750738376 785656440 816740280 830319080 844580673 892593011 934108965 938422970 942787728 996382896 1120930758 1126107564 1178484660 1245478620 1407634455 1494574344 1501476752 1571312880 1633480560 1660638160 1689161346 1785186022 1868217930 1876845940 2241861516 2252215128 2356969320 2490957240 2533742019 2677779033 2802326895 2815268910 2989148688 3378322692 3570372044 3736435860 3753691880 4222903365 4462965055 4483723032 4504430256 4713938640 4981914480 5067484038 5355558066 5604653790 5630537820 6756645384 7140744088 7472871720 7507383760 8033337099 8445806730 8925930110 8967446064 10134968076 10711116132 11209307580 11261075640 12668710095 13388895165 13513290768 14281488176 14945743440 16066674198 16891613460 17851860220 20269936152 21422232264 22418615160 22522151280 24100011297 25337420190 26777790330 32133348396 33783226920 35703720440 38381499473 40166685495 40539872304 42844464528 44837230320 48200022594 50674840380 53555580660 64266696792 67566453840 71407440880 76762998946 80333370990 96400045188 101349680760 107111161320 115144498419 120500056485 128533393584 153525997892 160666741980 191907497365 192800090376 202699361520 214222322640 230288996838 241000112970 307051995784 321333483960 345433495257 383814994730 385600180752 460577993676 482000225940 575722492095 614103991568 642666967920 690866990514 767629989460 921155987352 964000451880 1036300485771 1151444984190 1381733981028 1535259978920 1727167476285 1842311974704 1928000903760 2072600971542 2302889968380 2763467962056 3070519957840 3454334952570 4145201943084 4605779936760 5181502428855 5526935924112 6908669905140 8290403886168 9211559873520 10363004857710 13817339810280 16580807772336 20726009715420 27634679620560 41452019430840 82904038861680
• Sum of all divisors σ(n): 293074263028800
• Sum of proper divisors (its aliquot sum) s(n): 210170224167120
• 82904038861680 is an abundant number, because the sum of its proper divisors (210170224167120) is greater than itself. Its abundance is 127266185305440

Bases of 82904038861680

• Binary: 10010110110011010011001110010010110101101110000₂
• Hexadecimal: 0x4B6699C96B70
• Base-36: TDXL87WC0

Squares and roots of 82904038861680

• 82904038861680 squared (82904038861680²) is 6873079659578947670172422400
• 82904038861680 cubed (82904038861680³) is 569806063197155422713973601635824133632000
• The square root of 82904038861680 is 9105165.5043541083
• The cube root of 82904038861680 is 43603.8894177915

Scales and comparisons

• 82,904,038,861,680 seconds is equal to 2,636,091 years, 51 weeks, 5 days, 19 hours, 48 minutes.
• To count from 1 to 82,904,038,861,680 would take you about six million, five hundred ninety thousand, two hundred twenty-nine 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 82904038861680 cubic inches would be around 3633.7 feet tall.

Recreational maths with 82904038861680

• 82904038861680 backwards is 08616883040928
• The number of decimal digits it has is: 14
• The sum of 82904038861680's digits is 63
• More coming soon!