139320438324723047

Names of 139320438324723047

• Cardinal: 139320438324723047 can be written as One hundred thirty-nine quadrillion, three hundred twenty trillion, four hundred thirty-eight billion, three hundred twenty-four million, seven hundred twenty-three thousand and forty-seven.

Scientific notation

• Scientific notation: 1.39320438324723047 × 10¹⁷

Factors of 139320438324723047

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 74547

Divisors of 139320438324723047

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 3851 5839 19531 26957 40873 45319 136717 317233 22485989 75213881 114041509 157401923 174523469 264617641 526497167 798290563 885125389 1221664283 1852323487 6195877723 439173851159 1019042535491 3074216958113 3408617873039 5168247146371 7133297748437 23860325111273 36177730024597 19902919760674721 139320438324723047
• Sum of all divisors σ(n): 159303651025305600
• Sum of proper divisors (its aliquot sum) s(n): 19983212700582553
• 139320438324723047 is a deficient number, because the sum of its proper divisors (19983212700582553) is less than itself. Its deficiency is 119337225624140494

Bases of 139320438324723047

• Binary: 111101110111101110011001101010100010010111111110101100111₂
• Hexadecimal: 0x1EEF733544BFD67
• Base-36: 123SZ1SNF4VB

Squares and roots of 139320438324723047

• 139320438324723047 squared (139320438324723047²) is 19410184534992958378914229252964209
• 139320438324723047 cubed (139320438324723047³) is 2704235417378979553301291952300595470882613728424823
• The square root of 139320438324723047 is 373256531.5231912283
• The cube root of 139320438324723047 is 518407.8995284167

Scales and comparisons

• 139,320,438,324,723,047 seconds is equal to 4,429,958,992 years, 16 weeks, 2 days, 19 hours, 30 minutes, 47 seconds.
• To count from 1 to 139,320,438,324,723,047 would take you about thirteen billion, two hundred eighty-nine million, eight hundred seventy-six thousand, nine hundred seventy-six 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 139320438324723047 cubic inches would be around 43200.7 feet tall.

Recreational maths with 139320438324723047

• 139320438324723047 backwards is 740327423834023931
• The number of decimal digits it has is: 18
• The sum of 139320438324723047's digits is 65
• More coming soon!