8428039438336

Names of 8428039438336

• Cardinal: 8428039438336 can be written as Eight trillion, four hundred twenty-eight billion, thirty-nine million, four hundred thirty-eight thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 8.428039438336 × 10¹²

Factors of 8428039438336

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 1475

Divisors of 8428039438336

• Number of divisors d(n): 304
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 67 98 112 128 134 196 224 256 268 343 392 448 469 512 536 686 784 896 938 1024 1072 1372 1399 1568 1792 1876 2048 2144 2744 2798 3136 3283 3584 3752 4096 4288 5488 5596 6272 6566 7168 7504 8192 8576 9793 10976 11192 12544 13132 14336 15008 16384 17152 19586 21952 22384 22981 25088 26264 28672 30016 32768 34304 39172 43904 44768 45962 50176 52528 57344 60032 65536 68551 68608 78344 87808 89536 91924 93733 100352 105056 114688 120064 131072 137102 137216 156688 175616 179072 183848 187466 200704 210112 229376 240128 262144 274204 274432 313376 351232 358144 367696 374932 401408 420224 458752 479857 480256 548408 548864 626752 656131 702464 716288 735392 749864 802816 840448 917504 959714 960512 1096816 1097728 1253504 1312262 1404928 1432576 1470784 1499728 1605632 1680896 1835008 1919428 1921024 2193632 2195456 2507008 2624524 2809856 2865152 2941568 2999456 3211264 3361792 3838856 3842048 4387264 4390912 4592917 5014016 5249048 5619712 5730304 5883136 5998912 6422528 6723584 7677712 7684096 8774528 8781824 9185834 10028032 10498096 11239424 11460608 11766272 11997824 12845056 13447168 15355424 15368192 17549056 17563648 18371668 20056064 20996192 22478848 22921216 23532544 23995648 26894336 30710848 30736384 32150419 35098112 36743336 40112128 41992384 44957696 45842432 47065088 47991296 53788672 61421696 61472768 64300838 70196224 73486672 80224256 83984768 89915392 91684864 94130176 95982592 107577344 122843392 122945536 128601676 140392448 146973344 160448512 167969536 183369728 188260352 191965184 215154688 245686784 257203352 280784896 293946688 320897024 335939072 366739456 376520704 383930368 430309376 491373568 514406704 561569792 587893376 641794048 671878144 753041408 767860736 860618752 982747136 1028813408 1123139584 1175786752 1283588096 1343756288 1506082816 1535721472 1965494272 2057626816 2246279168 2351573504 2567176192 2687512576 3012165632 3071442944 3930988544 4115253632 4492558336 4703147008 5375025152 6024331264 6142885888 7861977088 8230507264 8985116672 9406294016 10750050304 12285771776 15723954176 16461014528 17970233344 18812588032 21500100608 24571543552 31447908352 32922029056 37625176064 43000201216 62895816704 65844058112 75250352128 86000402432 125791633408 131688116224 150500704256 172000804864 263376232448 301001408512 526752464896 602002817024 1053504929792 1204005634048 2107009859584 4214019719168 8428039438336
• Sum of all divisors σ(n): 19964848960000
• Sum of proper divisors (its aliquot sum) s(n): 11536809521664
• 8428039438336 is an abundant number, because the sum of its proper divisors (11536809521664) is greater than itself. Its abundance is 3108770083328

Bases of 8428039438336

• Binary: 1111010101001001110010011000000000000000000₂
• Hexadecimal: 0x7AA4E4C0000
• Base-36: 2ZJSD2QKG

Squares and roots of 8428039438336

• 8428039438336 squared (8428039438336²) is 71031848774146998346448896
• 8428039438336 cubed (8428039438336³) is 598659222846429558061305474183967277056
• The square root of 8428039438336 is 2903108.5819059541
• The cube root of 8428039438336 is 20350.5204150959

Scales and comparisons

• 8,428,039,438,336 seconds is equal to 267,985 years, 30 weeks, 2 days, 18 hours, 12 minutes, 16 seconds.
• To count from 1 to 8,428,039,438,336 would take you about six hundred sixty-nine thousand, nine hundred sixty-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 8428039438336 cubic inches would be around 1695.9 feet tall.

Recreational maths with 8428039438336

• 8428039438336 backwards is 6338349308248
• The number of decimal digits it has is: 13
• The sum of 8428039438336's digits is 61
• More coming soon!