813323128123996

Names of 813323128123996

• Cardinal: 813323128123996 can be written as Eight hundred thirteen trillion, three hundred twenty-three billion, one hundred twenty-eight million, one hundred twenty-three thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 8.13323128123996 × 10¹⁴

Factors of 813323128123996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1246

Divisors of 813323128123996

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 14 28 29 49 58 79 98 116 158 196 203 316 343 406 553 686 812 841 1106 1129 1372 1421 1682 2212 2258 2291 2401 2842 3364 3871 4516 4582 4802 5684 5887 7742 7903 9164 9604 9947 11774 15484 15806 16037 19894 23548 27097 31612 32074 32741 39788 41209 54194 55321 64148 65482 66439 69629 82418 89191 108388 110642 112259 130964 132878 139258 164836 178382 189679 221284 224518 229187 265756 278516 288463 356764 379358 387247 449036 458374 465073 576926 624337 758716 774494 785813 916748 930146 949489 1153852 1248674 1274641 1548988 1571626 1604309 1860292 1898978 2019241 2497348 2549282 2586539 2710729 3143252 3208618 3255511 3797956 4038482 4370359 5098564 5173078 5421458 5500691 6417236 6511022 6646423 8076964 8740718 8922487 10346156 10842916 11001382 11230163 13022044 13292846 17481436 17844974 18105773 22002764 22460326 22788577 26585692 30592513 35689948 36211546 36964589 44920652 45577154 46524961 61185026 62457409 72423092 73929178 75009631 78611141 91154308 93049922 100696639 122370052 124914818 126740411 147858356 150019262 157222282 159520039 186099844 201393278 214147591 249829636 253480822 258752123 300038524 314444564 319040078 325674727 402786556 428295182 437201863 506961644 517504246 525067417 638080156 651349454 704876473 856590364 874403726 887182877 1035008492 1050134834 1071973081 1302698908 1409752946 1748807452 1774365754 1811264861 2100269668 2143946162 2279723089 2819505892 2920202531 3060413041 3548731508 3622529722 3675471919 4287892324 4559446178 4934135311 5840405062 6120826082 6210280139 7245059444 7350943838 7503811567 9118892356 9868270622 11680810124 12241652164 12420560278 12678854027 14701887676 15007623134 19736541244 20441417717 24841120556 25357708054 25728303433 30015246268 34538947177 40882835434 50715416108 51456606866 52526680969 69077894354 81765670868 84685873399 88751978189 102913213732 105053361938 138155788708 143089924019 169371746798 177503956378 180098124031 210106723876 241772630239 286179848038 338743493596 355007912756 360196248062 367686766783 483545260478 572359696076 592801113793 720392496124 735373533566 967090520956 1001629468133 1185602227586 1470747067132 2003258936266 2371204455172 2573807367481 4006517872532 4149607796551 5147614734962 7011406276931 8299215593102 10295229469924 14022812553862 16598431186204 28045625107724 29047254575857 58094509151714 116189018303428 203330782030999 406661564061998 813323128123996
• Sum of all divisors σ(n): 1742978446350960
• Sum of proper divisors (its aliquot sum) s(n): 929655318226964
• 813323128123996 is an abundant number, because the sum of its proper divisors (929655318226964) is greater than itself. Its abundance is 116332190102968

Bases of 813323128123996

• Binary: 10111000111011011010001100001000111011001001011100₂
• Hexadecimal: 0x2E3B68C23B25C
• Base-36: 80ARHJ3QZG

Squares and roots of 813323128123996

• 813323128123996 squared (813323128123996²) is 661494510741402013174351008016
• 813323128123996 cubed (813323128123996³) is 538008784713049357814351255235093021637951936
• The square root of 813323128123996 is 28518820.5948983101
• The cube root of 813323128123996 is 93344.2794125547

Scales and comparisons

• 813,323,128,123,996 seconds is equal to 25,861,159 years, 36 weeks, 3 days, 1 hour, 33 minutes, 16 seconds.
• To count from 1 to 813,323,128,123,996 would take you about sixty-four million, six hundred fifty-two thousand, eight hundred ninety-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 813323128123996 cubic inches would be around 7778.7 feet tall.

Recreational maths with 813323128123996

• 813323128123996 backwards is 699321821323318
• The number of decimal digits it has is: 15
• The sum of 813323128123996's digits is 61
• More coming soon!