1340680985184928

Names of 1340680985184928

• Cardinal: 1340680985184928 can be written as One quadrillion, three hundred forty trillion, six hundred eighty billion, nine hundred eighty-five million, one hundred eighty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.340680985184928 × 10¹⁵

Factors of 1340680985184928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 199

Divisors of 1340680985184928

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 16 23 32 46 67 92 107 134 184 214 268 368 428 529 536 736 856 1058 1072 1541 1712 2116 2144 2461 3082 3424 4232 4489 4922 6164 7169 8464 8978 9844 11449 12167 12328 14338 16928 17956 19688 22898 24334 24656 28676 35443 35912 39376 45796 48668 49312 56603 57352 70886 71824 78752 91592 97336 103247 113206 114704 141772 143648 164887 183184 194672 206494 226412 229408 263327 283544 300763 329774 366368 389344 412988 452824 480323 526654 567088 601526 659548 767083 815189 825976 905648 960646 1053308 1134176 1203052 1301869 1319096 1534166 1630378 1651952 1811296 1921292 2106616 2374681 2406104 2603738 2638192 3068332 3260756 3303904 3792401 3842584 4213232 4749362 4812208 5207476 5276384 6056521 6136664 6521512 6917549 7584802 7685168 8426464 9498724 9624416 10414952 11047429 12113042 12273328 13043024 13835098 15169604 15370336 17642909 18997448 20829904 22094858 24226084 24546656 26086048 27670196 30339208 32181641 35285818 37994896 41659808 44189716 48452168 51394561 54617663 55340392 60678416 64363282 70571636 75989792 87225223 88379432 96904336 102789122 109235326 110680784 121356832 128726564 139299983 141143272 159103627 174450446 176758864 193808672 205578244 218470652 221361568 254090867 257453128 278599966 282286544 318207254 348900892 353517728 405786907 411156488 436941304 508181734 514906256 557199932 564573088 636414508 697801784 740177743 811573814 822312976 873882608 1016363468 1029812512 1114399864 1182074903 1272829016 1395603568 1480355486 1623147628 1644625952 1747765216 2032726936 2228799728 2364149806 2545658032 2791207136 2960710972 3246295256 3443435587 3659383421 4065453872 4457599456 4728299612 5091316064 5844089941 5921421944 6492590512 6886871174 7318766842 8130907744 9333098861 9456599224 11688179882 11842843888 12985181024 13773742348 14637533684 17024088089 18666197722 18913198448 23376359764 23685687776 27187722769 27547484696 29275067368 34048176178 37332395444 37826396896 46752719528 54375445538 55094969392 58550134736 68096352356 74664790888 79199018501 93505439056 108750891076 110189938784 117100269472 136192704712 149329581776 158398037002 187010878112 217501782152 272385409424 298659163552 316796074004 391554026047 435003564304 544770818848 625317623687 633592148008 783108052094 870007128608 1250635247374 1267184296016 1566216104188 1821577425523 2501270494748 2534368592032 3132432208376 3643154851046 5002540989496 6264864416752 7286309702092 10005081978992 12529728833504 14572619404184 20010163957984 29145238808368 41896280787029 58290477616736 83792561574058 167585123148116 335170246296232 670340492592464 1340680985184928
• Sum of all divisors σ(n): 2827665465206400
• Sum of proper divisors (its aliquot sum) s(n): 1486984480021472
• 1340680985184928 is an abundant number, because the sum of its proper divisors (1486984480021472) is greater than itself. Its abundance is 146303494836544

Bases of 1340680985184928

• Binary: 100110000110101011110011101111000010000101010100000₂
• Hexadecimal: 0x4C3579DE10AA0
• Base-36: D78CCB7ZJ4

Squares and roots of 1340680985184928

• 1340680985184928 squared (1340680985184928²) is 1797425504036429131422358365184
• 1340680985184928 cubed (1340680985184928³) is 2409774195548075587408470630473548713996746752
• The square root of 1340680985184928 is 36615310.8027902447
• The cube root of 1340680985184928 is 110266.0498106797

Scales and comparisons

• 1,340,680,985,184,928 seconds is equal to 42,629,508 years, 17 weeks, 1 day, 5 hours, 35 minutes, 28 seconds.
• To count from 1 to 1,340,680,985,184,928 would take you about one hundred twenty-seven million, eight hundred eighty-eight thousand, five hundred twenty-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 1340680985184928 cubic inches would be around 9188.8 feet tall.

Recreational maths with 1340680985184928

• 1340680985184928 backwards is 8294815890860431
• The number of decimal digits it has is: 16
• The sum of 1340680985184928's digits is 76
• More coming soon!