1338280842715441

Names of 1338280842715441

• Cardinal: 1338280842715441 can be written as One quadrillion, three hundred thirty-eight trillion, two hundred eighty billion, eight hundred forty-two million, seven hundred fifteen thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 1.338280842715441 × 10¹⁵

Factors of 1338280842715441

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9643

Divisors of 1338280842715441

• Number of divisors d(n): 27
• Complete list of divisors:
  1 17 229 289 3893 9397 52441 66181 159749 891497 2151913 2715733 15155449 36582521 88303609 492788077 621902857 1501161353 8377397309 20221526461 25519743001 142415754253 343765949837 4630729559569 5844021147229 78722402512673 1338280842715441
• Sum of all divisors σ(n): 1428021058250979
• Sum of proper divisors (its aliquot sum) s(n): 89740215535538
• 1338280842715441 is a deficient number, because the sum of its proper divisors (89740215535538) is less than itself. Its deficiency is 1248540627179903

Bases of 1338280842715441

• Binary: 100110000010010100011001010001111010110000100110001₂
• Hexadecimal: 0x4C128CA3D6131
• Base-36: D6DPQCD5IP

Squares and roots of 1338280842715441

• 1338280842715441 squared (1338280842715441²) is 1790995613979150932274499824481
• 1338280842715441 cubed (1338280842715441³) is 2396855119575676773150260322372685321928511121
• 1338280842715441 is a perfect square number. Its square root is 36582521
• The cube root of 1338280842715441 is 110200.2095596115

Scales and comparisons

• 1,338,280,842,715,441 seconds is equal to 42,553,191 years, 11 weeks, 4 days, 12 hours, 4 minutes, 1 second.
• To count from 1 to 1,338,280,842,715,441 would take you about one hundred twenty-seven million, six hundred fifty-nine thousand, five 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 1338280842715441 cubic inches would be around 9183.4 feet tall.

Recreational maths with 1338280842715441

• 1338280842715441 backwards is 1445172480828331
• The number of decimal digits it has is: 16
• The sum of 1338280842715441's digits is 61
• More coming soon!