1377913628227081

Names of 1377913628227081

• Cardinal: 1377913628227081 can be written as One quadrillion, three hundred seventy-seven trillion, nine hundred thirteen billion, six hundred twenty-eight million, two hundred twenty-seven thousand and eighty-one.

Scientific notation

• Scientific notation: 1.377913628227081 × 10¹⁵

Factors of 1377913628227081

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 178

Divisors of 1377913628227081

• Number of divisors d(n): 35
• Complete list of divisors:
  1 11 121 167 1331 1837 14641 20207 27889 161051 222277 306779 1771561 2445047 3374569 4657463 26895517 37120259 51232093 295850687 408322849 563553023 777796321 4491551339 6199083253 8555759531 49407064729 68189915783 94113354841 750089073613 1035246903251 8250979809743 11387715935761 125264875293371 1377913628227081
• Sum of all divisors σ(n): 1524835665747997
• Sum of proper divisors (its aliquot sum) s(n): 146922037520916
• 1377913628227081 is a deficient number, because the sum of its proper divisors (146922037520916) is less than itself. Its deficiency is 1230991590706165

Bases of 1377913628227081

• Binary: 100111001010011010010000100010101110111011000001001₂
• Hexadecimal: 0x4E53484577609
• Base-36: DKFGS5KJRD

Squares and roots of 1377913628227081

• 1377913628227081 squared (1377913628227081²) is 1898645966853918393171301780561
• 1377913628227081 cubed (1377913628227081³) is 2616170152906396863949753504575399764939572441
• 1377913628227081 is a perfect square number. Its square root is 37120259
• The cube root of 1377913628227081 is 111277.4927661495

Scales and comparisons

• 1,377,913,628,227,081 seconds is equal to 43,813,391 years, 10 weeks, 6 days, 18 hours, 38 minutes, 1 second.
• To count from 1 to 1,377,913,628,227,081 would take you about one hundred thirty-one million, four hundred forty thousand, one hundred seventy-three 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 1377913628227081 cubic inches would be around 9273.1 feet tall.

Recreational maths with 1377913628227081

• 1377913628227081 backwards is 1807228263197731
• The number of decimal digits it has is: 16
• The sum of 1377913628227081's digits is 67
• More coming soon!