42139382558952

Names of 42139382558952

• Cardinal: 42139382558952 can be written as Forty-two trillion, one hundred thirty-nine billion, three hundred eighty-two million, five hundred fifty-eight thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.2139382558952 × 10¹³

Factors of 42139382558952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39451

Divisors of 42139382558952

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 863 1726 2589 3452 5178 6041 6904 10267 10356 12082 18123 20534 20712 24164 28309 30801 36246 41068 48328 56618 61602 71869 72492 82136 84927 113236 123204 143738 144984 169854 198163 215607 226472 246408 287476 339708 396326 431214 574952 594489 679416 792652 862428 1188978 1585304 1724856 2377956 4755912 8860421 17720842 24430667 26581263 35441684 48861334 53162526 62022947 70883368 73292001 97722668 106325052 124045894 146584002 171014669 186068841 195445336 212650104 248091788 290648503 293168004 342029338 372137682 496183576 513044007 581297006 586336008 684058676 744275364 871945509 1026088014 1162594012 1368117352 1488550728 1743891018 2034539521 2052176028 2325188024 3487782036 4069079042 4104352056 6103618563 6975564072 8138158084 12207237126 16276316168 24414474252 48828948504 250829658089 501659316178 752488974267 1003318632356 1504977948534 1755807606623 2006637264712 3009955897068 3511615213246 5267422819869 6019911794136 7023230426492 10534845639738 14046460852984 21069691279476 42139382558952
• Sum of all divisors σ(n): 120553745817600
• Sum of proper divisors (its aliquot sum) s(n): 78414363258648
• 42139382558952 is an abundant number, because the sum of its proper divisors (78414363258648) is greater than itself. Its abundance is 36274980699696

Bases of 42139382558952

• Binary: 1001100101001101010110111011011011000011101000₂
• Hexadecimal: 0x265356EDB0E8
• Base-36: EXQKCDA7C

Squares and roots of 42139382558952

• 42139382558952 squared (42139382558952²) is 1775727562449708007755338304
• 42139382558952 cubed (42139382558952³) is 74828063074543574013650353682349983697408
• The square root of 42139382558952 is 6491485.3892581473
• The cube root of 42139382558952 is 34798.6761725435

Scales and comparisons

• 42,139,382,558,952 seconds is equal to 1,339,902 years, 1 week, 4 hours, 9 minutes, 12 seconds.
• To count from 1 to 42,139,382,558,952 would take you about three million, three hundred forty-nine thousand, seven hundred fifty-five 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 42139382558952 cubic inches would be around 2899.9 feet tall.

Recreational maths with 42139382558952

• 42139382558952 backwards is 25985528393124
• The number of decimal digits it has is: 14
• The sum of 42139382558952's digits is 66
• More coming soon!