13391264458989624

Names of 13391264458989624

• Cardinal: 13391264458989624 can be written as Thirteen quadrillion, three hundred ninety-one trillion, two hundred sixty-four billion, four hundred fifty-eight million, nine hundred eighty-nine thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 1.3391264458989624 × 10¹⁶

Factors of 13391264458989624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 24259537063415

Divisors of 13391264458989624

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 24259537063387 48519074126774 72778611190161 97038148253548 145557222380322 194076296507096 291114444760644 557969352457901 582228889521288 1115938704915802 1673908057373703 2231877409831604 3347816114747406 4463754819663208 6695632229494812 13391264458989624
• Sum of all divisors σ(n): 34933733371278720
• Sum of proper divisors (its aliquot sum) s(n): 21542468912289096
• 13391264458989624 is an abundant number, because the sum of its proper divisors (21542468912289096) is greater than itself. Its abundance is 8151204453299472

Bases of 13391264458989624

• Binary: 101111100100110100100010111001001010111110000000111000₂
• Hexadecimal: 0x2F9348B92BE038
• Base-36: 3NUT1YQOHFC

Squares and roots of 13391264458989624

• 13391264458989624 squared (13391264458989624²) is 179325963810598667160946939661376
• 13391264458989624 cubed (13391264458989624³) is 2401401405750929452864660414101739938389657562624
• The square root of 13391264458989624 is 115720631.0862052981
• The cube root of 13391264458989624 is 237469.1488435287

Scales and comparisons

• 13,391,264,458,989,624 seconds is equal to 425,800,787 years, 46 weeks, 3 days, 20 hours, 40 minutes, 24 seconds.
• To count from 1 to 13,391,264,458,989,624 would take you about one billion, two hundred seventy-seven million, four hundred two thousand, three hundred sixty-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 13391264458989624 cubic inches would be around 19789.1 feet tall.

Recreational maths with 13391264458989624

• 13391264458989624 backwards is 42698985446219331
• The number of decimal digits it has is: 17
• The sum of 13391264458989624's digits is 84
• More coming soon!