1331648755112015

Names of 1331648755112015

• Cardinal: 1331648755112015 can be written as One quadrillion, three hundred thirty-one trillion, six hundred forty-eight billion, seven hundred fifty-five million, one hundred twelve thousand and fifteen.

Scientific notation

• Scientific notation: 1.331648755112015 × 10¹⁵

Factors of 1331648755112015

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 243668574769

Divisors of 1331648755112015

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 1093 5465 243668573671 1218342868355 266329751022403 1331648755112015
• Sum of all divisors σ(n): 1599440517583008
• Sum of proper divisors (its aliquot sum) s(n): 267791762470993
• 1331648755112015 is a deficient number, because the sum of its proper divisors (267791762470993) is less than itself. Its deficiency is 1063856992641022

Bases of 1331648755112015

• Binary: 100101110110010000010100011000000111001100001001111₂
• Hexadecimal: 0x4BB20A303984F
• Base-36: D412ZQN3NZ

Squares and roots of 1331648755112015

• 1331648755112015 squared (1331648755112015²) is 1773288406991379295595197360225
• 1331648755112015 cubed (1331648755112015³) is 2361397299624638435621260900519003802180603375
• The square root of 1331648755112015 is 36491762.8391944775
• The cube root of 1331648755112015 is 110017.8691387131

Scales and comparisons

• 1,331,648,755,112,015 seconds is equal to 42,342,311 years, 18 weeks, 2 days, 7 hours, 33 minutes, 35 seconds.
• To count from 1 to 1,331,648,755,112,015 would take you about one hundred twenty-seven million, twenty-six thousand, nine hundred thirty-four 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 1331648755112015 cubic inches would be around 9168.2 feet tall.

Recreational maths with 1331648755112015

• 1331648755112015 backwards is 5102115578461331
• The number of decimal digits it has is: 16
• The sum of 1331648755112015's digits is 53
• More coming soon!