1365490463136145

Names of 1365490463136145

• Cardinal: 1365490463136145 can be written as One quadrillion, three hundred sixty-five trillion, four hundred ninety billion, four hundred sixty-three million, one hundred thirty-six thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.365490463136145 × 10¹⁵

Factors of 1365490463136145

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 12744120

Divisors of 1365490463136145

• Number of divisors d(n): 16
• Complete list of divisors:
  1 5 41 205 546067 2730335 12198007 22388747 60990035 111943735 500118287 2500591435 6660929088469 33304645442345 273098092627229 1365490463136145
• Sum of all divisors σ(n): 1678557341801088
• Sum of proper divisors (its aliquot sum) s(n): 313066878664943
• 1365490463136145 is a deficient number, because the sum of its proper divisors (313066878664943) is less than itself. Its deficiency is 1052423584471202

Bases of 1365490463136145

• Binary: 100110110011110100000000101111111111101100110010001₂
• Hexadecimal: 0x4D9E805FFD991
• Base-36: DG0XNPTYMP

Squares and roots of 1365490463136145

• 1365490463136145 squared (1365490463136145²) is 1864564204915763767188805461025
• 1365490463136145 cubed (1365490463136145³) is 2546044639717504236135522835475875624066248625
• The square root of 1365490463136145 is 36952543.3919797325
• The cube root of 1365490463136145 is 110942.0595031779

Scales and comparisons

• 1,365,490,463,136,145 seconds is equal to 43,418,372 years, 51 weeks, 2 days, 18 hours, 42 minutes, 25 seconds.
• To count from 1 to 1,365,490,463,136,145 would take you about one hundred thirty million, two hundred fifty-five thousand, one hundred eighteen 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 1365490463136145 cubic inches would be around 9245.2 feet tall.

Recreational maths with 1365490463136145

• 1365490463136145 backwards is 5416313640945631
• The number of decimal digits it has is: 16
• The sum of 1365490463136145's digits is 61
• More coming soon!