138750068246058

Names of 138750068246058

• Cardinal: 138750068246058 can be written as One hundred thirty-eight trillion, seven hundred fifty billion, sixty-eight million, two hundred forty-six thousand and fifty-eight.

Scientific notation

• Scientific notation: 1.38750068246058 × 10¹⁴

Factors of 138750068246058

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 472888

Divisors of 138750068246058

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 307 614 921 1842 2763 5526 61007 122014 183021 366042 411569 549063 823138 1098126 1234707 2469414 3704121 7408242 18729149 37458298 56187447 112374894 126351683 168562341 252703366 337124682 379055049 758110098 1137165147 2274330294 25108589983 50217179966 75325769949 150651539898 225977309847 451954619694 7708337124781 15416674249562 23125011374343 46250022748686 69375034123029 138750068246058
• Sum of all divisors σ(n): 301610059470720
• Sum of proper divisors (its aliquot sum) s(n): 162859991224662
• 138750068246058 is an abundant number, because the sum of its proper divisors (162859991224662) is greater than itself. Its abundance is 24109922978604

Bases of 138750068246058

• Binary: 11111100011000101000100100001111100011000101010₂
• Hexadecimal: 0x7E314487C62A
• Base-36: 1D6KWG7O6I

Squares and roots of 138750068246058

• 138750068246058 squared (138750068246058²) is 19251581438285752524432539364
• 138750068246058 cubed (138750068246058³) is 2671158238406691591737902192824498522827112
• The square root of 138750068246058 is 11779221.8862732185
• The cube root of 138750068246058 is 51769.9487603333

Scales and comparisons

• 138,750,068,246,058 seconds is equal to 4,411,822 years, 51 weeks, 2 days, 15 hours, 54 minutes, 18 seconds.
• To count from 1 to 138,750,068,246,058 would take you about eleven million, twenty-nine thousand, five hundred fifty-seven 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 138750068246058 cubic inches would be around 4314.2 feet tall.

Recreational maths with 138750068246058

• 138750068246058 backwards is 850642860057831
• The number of decimal digits it has is: 15
• The sum of 138750068246058's digits is 63
• More coming soon!