80372479811133968

Names of 80372479811133968

• Cardinal: 80372479811133968 can be written as Eighty quadrillion, three hundred seventy-two trillion, four hundred seventy-nine billion, eight hundred eleven million, one hundred thirty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 8.0372479811133968 × 10¹⁶

Factors of 80372479811133968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2839

Divisors of 80372479811133968

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 8 16 17 19 34 38 68 76 136 152 272 289 304 323 361 578 646 722 1156 1292 1444 2312 2584 2801 2888 4624 4913 5168 5491 5602 5776 6137 6859 9826 10982 11204 12274 13718 19652 21964 22408 24548 27436 39304 43928 44816 47617 49096 53219 54872 78608 87856 93347 95234 98192 104329 106438 109744 116603 130321 186694 190468 208658 212876 233206 260642 373388 380936 417316 425752 466412 521284 746776 761872 809489 834632 851504 904723 932824 1011161 1042568 1493552 1618978 1669264 1773593 1809446 1865648 1982251 2022322 2085136 2215457 3237956 3547186 3618892 3964502 4044644 4430914 6475912 7094372 7237784 7845601 7929004 8089288 8861828 12951824 13761313 14188744 14475568 15380291 15691202 15858008 16178576 17189737 17723656 19212059 27522626 28377488 30760582 31382404 31716016 33698267 34379474 35447312 37662769 38424118 55045252 61521164 62764808 67396534 68758948 75325538 76848236 110090504 123042328 125529616 133375217 134793068 137517896 149066419 150651076 153696472 220181008 246084656 261464947 266750434 269586136 275035792 292225529 298132838 301302152 307392944 326605003 365029121 522929894 533500868 539172272 584451058 596265676 602604304 640267073 653210006 730058242 1045859788 1067001736 1168902116 1192531352 1280534146 1306420012 1460116484 2091719576 2134003472 2267378689 2337804232 2385062704 2534129123 2561068292 2612840024 2832261961 2920232968 4183439152 4534757378 4675608464 4967833993 5068258246 5122136584 5225680048 5552285051 5664523922 5840465936 6205495057 9069514756 9935667986 10136516492 10244273168 11104570102 11329047844 12410990114 18139029512 19871335972 20273032984 22209140204 22658095688 24821980228 36278059024 38545437713 39742671944 40546065968 43080195091 44418280408 45316191376 48148453337 49643960456 53812977259 77090875426 79485343888 86160390182 88836560816 94388845867 96296906674 99287920912 105493415969 107625954518 154181750852 172320780364 188777691734 192593813348 210986831938 215251909036 308363501704 344641560728 377555383468 385187626696 421973663876 430503818072 616727003408 689283121456 732363316547 755110766936 770375253392 818523706729 843947327752 861007636144 914820613403 1022446567921 1464726633094 1510221533872 1637047413458 1687894655504 1793388071473 1829641226806 2044893135842 2929453266188 3274094826916 3586776142946 3659282453612 4089786271684 5858906532376 6548189653832 7173552285892 7318564907224 8179572543368 11717813064752 13096379307664 13914903014393 14347104571784 14637129814448 15551950427851 16359145086736 17381591654657 27829806028786 28694209143568 31103900855702 34763183309314 55659612057572 62207801711404 69526366618628 111319224115144 124415603422808 139052733237256 222638448230288 248831206845616 264383157273467 278105466474512 295487058129169 528766314546934 590974116258338 1057532629093868 1181948232516676 2115065258187736 2363896465033352 4230130516375472 4727792930066704 5023279988195873 10046559976391746 20093119952783492 40186239905566984 80372479811133968
• Sum of all divisors σ(n): 174706400593731060
• Sum of proper divisors (its aliquot sum) s(n): 94333920782597092
• 80372479811133968 is an abundant number, because the sum of its proper divisors (94333920782597092) is greater than itself. Its abundance is 13961440971463124

Bases of 80372479811133968

• Binary: 100011101100010100101100000110100110111000010001000010000₂
• Hexadecimal: 0x11D8A5834DC2210
• Base-36: LZDNZI3M5U8

Squares and roots of 80372479811133968

• 80372479811133968 squared (80372479811133968²) is 6459735510991137276471658043425024
• 80372479811133968 cubed (80372479811133968³) is 519184961942400347200084322087527857816952027615232
• The square root of 80372479811133968 is 283500405.3103521897
• The cube root of 80372479811133968 is 431554.6389933795

Scales and comparisons

• 80,372,479,811,133,968 seconds is equal to 2,555,596,249 years, 30 weeks, 5 days, 2 hours, 6 minutes, 8 seconds.
• To count from 1 to 80,372,479,811,133,968 would take you about seven billion, six hundred sixty-six million, seven hundred eighty-eight thousand, seven hundred forty-eight 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 80372479811133968 cubic inches would be around 35962.9 feet tall.

Recreational maths with 80372479811133968

• 80372479811133968 backwards is 86933111897427308
• The number of decimal digits it has is: 17
• The sum of 80372479811133968's digits is 80
• More coming soon!