1377048841385381

Names of 1377048841385381

• Cardinal: 1377048841385381 can be written as One quadrillion, three hundred seventy-seven trillion, forty-eight billion, eight hundred forty-one million, three hundred eighty-five thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 1.377048841385381 × 10¹⁵

Factors of 1377048841385381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 576488683

Divisors of 1377048841385381

• Number of divisors d(n): 8
• Complete list of divisors:
  1 211 11321 2388731 576477151 121636678861 6526297826471 1377048841385381
• Sum of all divisors σ(n): 1383697354768128
• Sum of proper divisors (its aliquot sum) s(n): 6648513382747
• 1377048841385381 is a deficient number, because the sum of its proper divisors (6648513382747) is less than itself. Its deficiency is 1370400328002634

Bases of 1377048841385381

• Binary: 100111001000110101100101011000001110111010110100101₂
• Hexadecimal: 0x4E46B2B0775A5
• Base-36: DK4FI5TA5H

Squares and roots of 1377048841385381

• 1377048841385381 squared (1377048841385381²) is 1896263511560820199935360515161
• 1377048841385381 cubed (1377048841385381³) is 2611247471556201485679196921790907149094261341
• The square root of 1377048841385381 is 37108608.7233862891
• The cube root of 1377048841385381 is 111254.2084208041

Scales and comparisons

• 1,377,048,841,385,381 seconds is equal to 43,785,893 years, 34 weeks, 3 days, 19 hours, 29 minutes, 41 seconds.
• To count from 1 to 1,377,048,841,385,381 would take you about one hundred thirty-one million, three hundred fifty-seven thousand, six hundred eighty 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 1377048841385381 cubic inches would be around 9271.2 feet tall.

Recreational maths with 1377048841385381

• 1377048841385381 backwards is 1835831488407731
• The number of decimal digits it has is: 16
• The sum of 1377048841385381's digits is 71
• More coming soon!