139042868024

Names of 139042868024

• Cardinal: 139042868024 can be written as One hundred thirty-nine billion, forty-two million, eight hundred sixty-eight thousand and twenty-four.

Scientific notation

• Scientific notation: 1.39042868024 × 10¹¹

Factors of 139042868024

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 414

Divisors of 139042868024

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 23 29 37 41 46 58 74 82 89 92 116 148 164 178 184 193 232 296 328 356 386 667 712 772 851 943 1073 1189 1334 1517 1544 1702 1886 2047 2146 2378 2581 2668 3034 3293 3404 3649 3772 4094 4292 4439 4756 5162 5336 5597 6068 6586 6808 7141 7298 7544 7913 8188 8584 8878 9512 10324 11194 12136 13172 14282 14596 15826 16376 17177 17756 20648 22388 24679 26344 27347 28564 29192 31652 34354 34891 35512 43993 44776 49358 54694 57128 59363 63304 68708 69782 75739 83927 87986 95497 98716 105821 109388 118726 128731 135013 137416 139564 151478 164243 167854 175972 181999 190994 197432 207089 211642 218776 229477 237452 257462 270026 279128 292781 302956 328486 335708 351944 363998 381988 395071 414178 423284 458954 474904 498133 514924 540052 585562 605912 635549 656972 671416 704257 727996 763976 790142 828356 846568 917908 996266 1011839 1029848 1080104 1171124 1271098 1313944 1408514 1455992 1580284 1656712 1835816 1992532 2023678 2196431 2342248 2433883 2542196 2817028 3105299 3160568 3915377 3985064 4047356 4392862 4763047 4867766 5084392 5277971 5634056 6210598 6733963 7830754 8094712 8490649 8785724 9526094 9735532 10555942 11457059 12421196 13467926 14617627 15661508 16197911 16981298 17571448 18430921 19052188 19471064 20423453 21111884 22914118 24842392 26057509 26935852 29235254 31323016 32395822 33962596 36861842 38104376 40846906 42223768 45828236 52115018 53871704 58470508 64791644 67925192 73723684 81693812 90053671 91656472 104230036 116941016 129583288 147447368 163387624 180107342 195284927 208460072 360214684 390569854 423911183 469739419 599322707 720429368 755667761 781139708 847822366 939478838 1198645414 1511335522 1562279416 1695644732 1878957676 2397290828 3022671044 3391289464 3757915352 4794581656 6045342088 17380358503 34760717006 69521434012 139042868024
• Sum of all divisors σ(n): 300954528000
• Sum of proper divisors (its aliquot sum) s(n): 161911659976
• 139042868024 is an abundant number, because the sum of its proper divisors (161911659976) is greater than itself. Its abundance is 22868791952

Bases of 139042868024

• Binary: 10000001011111100110011100101100111000₂
• Hexadecimal: 0x205F99CB38
• Base-36: 1RVIJ7LK

Squares and roots of 139042868024

• 139042868024 squared (139042868024²) is 19332919148339481664576
• 139042868024 cubed (139042868024³) is 2688104525661229027836208603917824
• The square root of 139042868024 is 372884.5237121003
• The cube root of 139042868024 is 5180.6339323441

Scales and comparisons

• 139,042,868,024 seconds is equal to 4,421 years, 6 weeks, 6 days, 10 hours, 53 minutes, 44 seconds.
• To count from 1 to 139,042,868,024 would take you about eight thousand, eight hundred forty-two 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 139042868024 cubic inches would be around 431.7 feet tall.

Recreational maths with 139042868024

• 139042868024 backwards is 420868240931
• The number of decimal digits it has is: 12
• The sum of 139042868024's digits is 47
• More coming soon!