82152987406490

Names of 82152987406490

• Cardinal: 82152987406490 can be written as Eighty-two trillion, one hundred fifty-two billion, nine hundred eighty-seven million, four hundred six thousand, four hundred ninety.

Scientific notation

• Scientific notation: 8.215298740649 × 10¹³

Factors of 82152987406490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 128

Divisors of 82152987406490

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 5 7 10 11 13 14 17 22 26 34 35 55 65 70 73 77 85 91 110 119 130 143 146 154 170 182 187 221 238 286 289 365 374 385 442 455 511 578 595 715 730 770 803 910 935 949 1001 1022 1105 1190 1241 1309 1430 1445 1547 1606 1870 1898 2002 2023 2210 2431 2482 2555 2618 2890 3094 3179 3757 4015 4046 4745 4862 5005 5110 5329 5621 6205 6358 6545 6643 7514 7735 8030 8687 9490 10010 10115 10439 10658 11242 12155 12410 13090 13286 13651 15470 15895 16133 17017 17374 18785 20230 20878 21097 22253 24310 26299 26645 27302 28105 31790 32266 33215 34034 37303 37570 41327 42194 43435 44506 52195 52598 53290 56210 58619 66430 68255 69277 73073 74606 80665 82654 85085 86870 90593 95557 104390 105485 111265 112931 117238 131495 136510 138554 146146 147679 161330 170170 177463 181186 186515 191114 206635 210970 222530 225862 232067 262990 274261 289289 293095 295358 346385 354926 365365 373030 389017 410333 413270 452965 464134 477785 484939 548522 564655 578578 586190 634151 692770 730730 738395 762047 778034 820666 887315 905930 955570 969878 996523 1129310 1160335 1177709 1242241 1268302 1371305 1446445 1476790 1524094 1540081 1624469 1774630 1919827 1945085 1993046 2051665 2320670 2355418 2424695 2484482 2723119 2742610 2892890 3016871 3080162 3170755 3248938 3810235 3839654 3890170 4103330 4279187 4849390 4982615 5057221 5334329 5446238 5888545 6033742 6211205 6341510 6613289 6975661 7620470 7700405 8122345 8243963 8558374 9599135 9965230 10114442 10668658 10780567 11777090 12422410 12954799 13226578 13615595 13951322 15084355 15400810 16244690 16487926 16940891 19198270 20021053 21118097 21395935 21561134 25286105 25909598 26671645 27231190 28398241 29954309 30168710 33066445 33881782 34878305 35400547 40042106 41219815 42236194 42791870 46293023 50572210 53343290 53902835 55629431 56796482 59908618 64773995 66132890 69756610 70801094 72746179 82439630 84704455 85972757 90683593 92586046 100105265 105590485 107805670 111258862 112425913 118586237 129547990 140147371 141991205 145492358 149771545 169408910 171945514 177002735 181367186 198787687 200210530 211180970 220231583 224851826 231465115 237172474 278147155 280294742 283982410 299543090 312380651 354005470 363730895 369177133 389406017 397575374 429863785 440463166 453417965 462930230 482770097 509223253 556294310 562129565 592931185 601809299 624761302 700736855 727461790 738354266 778812034 786981391 859727570 906835930 945700327 965540194 993938435 1018446506 1101157915 1124259130 1185862370 1203618598 1236685043 1401473710 1461536869 1541621081 1561903255 1573962782 1845885665 1891400654 1947030085 1987876870 2186664557 2202315830 2413850485 2473370086 2546116265 2584239931 2923073738 3009046495 3083242162 3123806510 3379390679 3691771330 3894060170 3934906955 4060948463 4373329114 4728501635 4827700970 5092232530 5168479862 5310471067 6018092990 6183425215 6276011261 6619902289 6758781358 7307684345 7708105405 7869813910 8121896926 8207091649 8656795301 9457003270 10230758083 10620942134 10933322785 12366850430 12552022522 12921199655 13239804578 14615368690 15416210810 16076905559 16414183298 16896953395 17313590602 20304742315 20461516166 21866645570 25842399310 26552355335 28426639241 31380056305 32153811118 33099511445 33793906790 37173297469 40609484630 41035458245 43283976505 43932078827 51153790415 53104710670 56853278482 57449641543 62760112610 66199022890 69036123871 74346594938 80384527795 82070916490 86567953010 87864157654 90278008139 102307580830 106692191437 112538338913 114899283086 138072247742 142133196205 160769055590 180556016278 185866487345 213384382874 219660394135 225076677826 284266392410 287248207715 345180619355 371732974690 439320788270 451390040695 483252867097 533460957185 562691694565 574496415430 631946056973 690361238710 746845340059 902780081390 966505734194 1066921914370 1125383389130 1173614105807 1263892113946 1493690680118 2347228211614 2416264335485 3159730284865 3734226700295 4832528670970 5868070529035 6319460569730 7468453400590 8215298740649 11736141058070 16430597481298 41076493703245 82152987406490
• Sum of all divisors σ(n): 213841480857984
• Sum of proper divisors (its aliquot sum) s(n): 131688493451494
• 82152987406490 is an abundant number, because the sum of its proper divisors (131688493451494) is greater than itself. Its abundance is 49535506045004

Bases of 82152987406490

• Binary: 10010101011011110111011101000011011000010011010₂
• Hexadecimal: 0x4AB7BBA1B09A
• Base-36: T4CK7KOM2

Squares and roots of 82152987406490

• 82152987406490 squared (82152987406490²) is 6749113339810904536494120100
• 82152987406490 cubed (82152987406490³) is 554459823210458904344577059191233579449000
• The square root of 82152987406490 is 9063828.5181533527
• The cube root of 82152987406490 is 43471.8164038855

Scales and comparisons

• 82,152,987,406,490 seconds is equal to 2,612,210 years, 45 weeks, 6 days, 15 hours, 34 minutes, 50 seconds.
• To count from 1 to 82,152,987,406,490 would take you about six million, five hundred thirty thousand, five hundred twenty-seven 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 82152987406490 cubic inches would be around 3622.7 feet tall.

Recreational maths with 82152987406490

• 82152987406490 backwards is 09460478925128
• 82152987406490 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82152987406490's digits is 65
• More coming soon!