82513349886864

Names of 82513349886864

• Cardinal: 82513349886864 can be written as Eighty-two trillion, five hundred thirteen billion, three hundred forty-nine million, eight hundred eighty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.2513349886864 × 10¹³

Factors of 82513349886864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 86640

Divisors of 82513349886864

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 43 48 52 78 86 104 127 129 156 172 208 254 258 281 312 344 381 508 516 559 562 624 688 762 843 1016 1032 1118 1124 1524 1651 1677 1686 2032 2064 2236 2248 3048 3302 3354 3372 3653 4472 4496 4953 5461 6096 6604 6708 6744 7306 8944 9906 10922 10959 12083 13208 13416 13488 14612 16383 19812 21844 21918 24166 26416 26832 29224 32766 35687 36249 39624 43688 43836 48332 58448 65532 70993 71374 72498 79248 86171 87376 87672 96664 107061 131064 141986 142748 144996 157079 172342 175344 193328 212979 214122 258513 262128 283972 285496 289992 314158 344684 425958 428244 463931 471237 517026 567944 570992 579984 628316 689368 851916 856488 927862 942474 1034052 1120223 1135888 1256632 1378736 1391793 1534541 1703832 1712976 1855724 1884948 2068104 2240446 2513264 2783586 3069082 3360669 3407664 3705353 3711448 3769896 4136208 4480892 4603623 5567172 6138164 6721338 7410706 7422896 7539792 8961784 9207246 10943717 11116059 11134344 12276328 13442676 14821412 17923568 18414492 19949033 21887434 22232118 22268688 24214051 24552656 26885352 29642824 32831151 36828984 39898066 43774868 44464236 48169589 48428102 53770704 59285648 59847099 65662302 72642153 73657968 79796132 87549736 88928472 96339178 96856204 119694198 131324604 142268321 144508767 145284306 159592264 175099472 177856944 192678356 193712408 239388396 262649208 284536642 289017534 290568612 314782663 319184528 385356712 387424816 426804963 470579831 478776792 525298416 569073284 578035068 581137224 629565326 770713424 853609926 941159662 944347989 957553584 1041204193 1138146568 1156070136 1162274448 1259130652 1411739493 1707219852 1882319324 1888695978 2082408386 2276293136 2312140272 2518261304 2823478986 3075184477 3123612579 3414439704 3764638648 3777391956 4164816772 5036522608 5646957972 6117537803 6150368954 6247225158 6828879408 7529277296 7554783912 8329633544 9225553431 11293915944 12235075606 12300737908 12494450316 13535654509 15109567824 16659267088 18352613409 18451106862 22587831888 24470151212 24601475816 24988900632 27071309018 36705226818 36902213724 39977398201 40606963527 48940302424 49202951632 49977801264 54142618036 73410453636 73804427448 79954796402 81213927054 97880604848 108285236072 119932194603 132232932511 146820907272 147608854896 159909592804 162427854108 216570472144 239864389206 264465865022 293641814544 319819185608 324855708216 396698797533 479728778412 528931730044 639638371216 649711416432 793397595066 959457556824 1057863460088 1586795190132 1719028122643 1918915113648 2115726920176 3173590380264 3438056245286 5157084367929 6347180760528 6876112490572 10314168735858 13752224981144 20628337471716 27504449962288 41256674943432 82513349886864
• Sum of all divisors σ(n): 237589721284608
• Sum of proper divisors (its aliquot sum) s(n): 155076371397744
• 82513349886864 is an abundant number, because the sum of its proper divisors (155076371397744) is greater than itself. Its abundance is 72563021510880

Bases of 82513349886864

• Binary: 10010110000101110100010111010001100001110010000₂
• Hexadecimal: 0x4B0BA2E8C390
• Base-36: T8Y3Y3A1C

Squares and roots of 82513349886864

• 82513349886864 squared (82513349886864²) is 6808452909552039281599754496
• 82513349886864 cubed (82513349886864³) is 561788257114104632081309586479451775340544
• The square root of 82513349886864 is 9083685.9196508989
• The cube root of 82513349886864 is 43535.2864496415

Scales and comparisons

• 82,513,349,886,864 seconds is equal to 2,623,669 years, 15 weeks, 2 days, 16 hours, 34 minutes, 24 seconds.
• To count from 1 to 82,513,349,886,864 would take you about six million, five hundred fifty-nine thousand, one hundred seventy-three 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 82513349886864 cubic inches would be around 3627.9 feet tall.

Recreational maths with 82513349886864

• 82513349886864 backwards is 46868894331528
• The number of decimal digits it has is: 14
• The sum of 82513349886864's digits is 75
• More coming soon!