1380947422854383

Names of 1380947422854383

• Cardinal: 1380947422854383 can be written as One quadrillion, three hundred eighty trillion, nine hundred forty-seven billion, four hundred twenty-two million, eight hundred fifty-four thousand, three hundred eighty-three.

Scientific notation

• Scientific notation: 1.380947422854383 × 10¹⁵

Factors of 1380947422854383

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 918103

Divisors of 1380947422854383

• Number of divisors d(n): 32
• Complete list of divisors:
  1 41 263 359 389 10783 14719 15949 94417 102307 139651 917051 3871097 4194587 5725691 36728213 37599091 241184413 329221309 356732839 1505856733 9888560933 13498073669 14626046399 86585204267 93820736657 128067089201 3549993374947 3846650202937 5250750657241 33681644459863 1380947422854383
• Sum of all divisors σ(n): 1427625469670400
• Sum of proper divisors (its aliquot sum) s(n): 46678046816017
• 1380947422854383 is a deficient number, because the sum of its proper divisors (46678046816017) is less than itself. Its deficiency is 1334269376038366

Bases of 1380947422854383

• Binary: 100111001111111011011100000100101111011110011101111₂
• Hexadecimal: 0x4E7F6E097BCEF
• Base-36: DLI6HKK7VZ

Squares and roots of 1380947422854383

• 1380947422854383 squared (1380947422854383²) is 1907015784688162087231222310689
• 1380947422854383 cubed (1380947422854383³) is 2633488533207746375449321556429731005231399887
• The square root of 1380947422854383 is 37161100.9370602877
• The cube root of 1380947422854383 is 111359.1005903279

Scales and comparisons

• 1,380,947,422,854,383 seconds is equal to 43,909,856 years, 25 weeks, 5 days, 12 hours, 26 minutes, 23 seconds.
• To count from 1 to 1,380,947,422,854,383 would take you about one hundred thirty-one million, seven hundred twenty-nine thousand, five hundred sixty-nine 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 1380947422854383 cubic inches would be around 9279.9 feet tall.

Recreational maths with 1380947422854383

• 1380947422854383 backwards is 3834582247490831
• The number of decimal digits it has is: 16
• The sum of 1380947422854383's digits is 71
• More coming soon!