80819861959872

Names of 80819861959872

• Cardinal: 80819861959872 can be written as Eighty trillion, eight hundred nineteen billion, eight hundred sixty-one million, nine hundred fifty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 8.0819861959872 × 10¹³

Factors of 80819861959872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 882709

Divisors of 80819861959872

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 67 72 84 96 108 112 113 126 134 144 168 189 192 201 216 224 226 252 268 288 336 339 378 402 432 448 452 469 504 536 576 603 672 678 756 791 804 864 904 938 1008 1017 1072 1206 1344 1356 1407 1512 1582 1608 1728 1808 1809 1876 2016 2034 2144 2373 2412 2712 2814 3024 3051 3164 3216 3616 3618 3752 4032 4068 4221 4288 4746 4824 5424 5628 6048 6102 6328 6432 7119 7232 7236 7504 7571 8136 8442 9492 9648 10848 11256 12096 12204 12656 12663 12864 14238 14472 15008 15142 16272 16884 18984 19296 21357 21696 22512 22713 24408 25312 25326 28476 28944 30016 30284 32544 33768 37968 38592 42714 45024 45426 48816 50624 50652 52997 56952 57888 60568 65088 67536 68139 75936 85428 90048 90852 97632 101304 105994 113904 115776 121136 135072 136278 151872 158991 170856 181704 195264 202608 204417 211988 227808 242272 270144 272556 317982 341712 363408 405216 408834 423976 455616 476973 484544 545112 635964 683424 726816 810432 817668 847952 882517 953946 1090224 1271928 1366848 1430919 1453632 1635336 1695904 1765034 1907892 2180448 2543856 2647551 2861838 3270672 3391808 3530068 3815784 4360896 5087712 5295102 5723676 6177619 6541344 7060136 7631568 7942653 10175424 10590204 11447352 12355238 13082688 14120272 15263136 15885306 18532857 21180408 22894704 23827959 24710476 28240544 30526272 31770612 37065714 42360816 45789408 47655918 49420952 55598571 56481088 59128639 63541224 74131428 84721632 91578816 95311836 98841904 99724421 111197142 118257278 127082448 148262856 166795713 169443264 177385917 190623672 197683808 199448842 222394284 236514556 254164896 296525712 299173263 333591426 354771834 381247344 395367616 398897684 413900473 444788568 473029112 508329792 532157751 593051424 598346526 667182852 698070947 709543668 762494688 797795368 827800946 889577136 897519789 946058224 1064315502 1186102848 1196693052 1241701419 1334365704 1396141894 1419087336 1524989376 1595590736 1596473253 1655601892 1779154272 1795039578 1892116448 2094212841 2128631004 2393386104 2483402838 2668731408 2692559367 2792283788 2838174672 3191181472 3192946506 3311203784 3558308544 3590079156 3725104257 3784232896 4188425682 4257262008 4786772208 4966805676 5337462816 5385118734 5584567576 5676349344 6282638523 6382362944 6385893012 6622407568 6681536207 7180158312 7450208514 8376851364 8514524016 9573544416 9933611352 10674925632 10770237468 11169135152 11175312771 11352698688 12565277046 12771786024 13244815136 13363072414 14360316624 14900417028 16753702728 17029048032 18847915569 19147088832 19867222704 20044608621 21540474936 22338270304 22350625542 25130554092 25543572048 26489630272 26726144828 28720633248 29800834056 33507405456 34058096064 37695831138 39734445408 40089217242 43080949872 44676540608 44701251084 46770753449 50261108184 51087144096 53452289656 57441266496 59601668112 60133825863 67014810912 75391662276 79468890816 80178434484 86161899744 89402502168 93541506898 100522216368 102174288192 106904579312 119203336224 120267651726 134029621824 140312260347 150783324552 160356868968 172323799488 178805004336 180401477589 187083013796 201044432736 213809158624 238406672448 240535303452 280624520694 301566649104 320713737936 357610008672 360802955178 374166027592 402088865472 420936781041 427618317248 481070606904 561249041388 603133298208 641427475872 715220017344 721605910356 748332055184 841873562082 962141213808 1122498082776 1206266596416 1262810343123 1282854951744 1443211820712 1496664110368 1683747124164 1924282427616 2244996165552 2525620686246 2886423641424 2993328220736 3367494248328 3848564855232 4489992331104 5051241372492 5772847282848 6734988496656 8979984662208 10102482744984 11545694565696 13469976993312 20204965489968 26939953986624 40409930979936 80819861959872
• Sum of all divisors σ(n): 278029600343040
• Sum of proper divisors (its aliquot sum) s(n): 197209738383168
• 80819861959872 is an abundant number, because the sum of its proper divisors (197209738383168) is greater than itself. Its abundance is 116389876423296

Bases of 80819861959872

• Binary: 10010011000000101010111001010011011010011000000₂
• Hexadecimal: 0x49815729B4C0
• Base-36: SNC4R3QO0

Squares and roots of 80819861959872

• 80819861959872 squared (80819861959872²) is 6531850087212765156938256384
• 80819861959872 cubed (80819861959872³) is 527903222391113564322484383257880655822848
• The square root of 80819861959872 is 8989986.7608285163
• The cube root of 80819861959872 is 43235.3887333853

Scales and comparisons

• 80,819,861,959,872 seconds is equal to 2,569,821 years, 32 weeks, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 80,819,861,959,872 would take you about six million, four hundred twenty-four thousand, five hundred fifty-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 80819861959872 cubic inches would be around 3602.9 feet tall.

Recreational maths with 80819861959872

• 80819861959872 backwards is 27895916891808
• The number of decimal digits it has is: 14
• The sum of 80819861959872's digits is 81
• More coming soon!