13698215352045

Names of 13698215352045

• Cardinal: 13698215352045 can be written as Thirteen trillion, six hundred ninety-eight billion, two hundred fifteen million, three hundred fifty-two thousand and forty-five.

Scientific notation

• Scientific notation: 1.3698215352045 × 10¹³

Factors of 13698215352045

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 637005

Divisors of 13698215352045

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 945 23633 70899 118165 165431 212697 354495 496293 613357 638091 827155 1063485 1488879 1840071 2481465 3066785 3190455 4293499 4466637 5520213 7444395 9200355 12880497 16560639 21467495 22333185 27601065 38641491 64402485 82803195 115924473 193207455 579622365 14495465981 43486397943 72477329905 101468261867 130459193829 217431989715 304404785601 391377581487 507341309335 652295969145 913214356803 1522023928005 1956887907435 2739643070409 4566071784015 13698215352045
• Sum of all divisors σ(n): 27832517706240
• Sum of proper divisors (its aliquot sum) s(n): 14134302354195
• 13698215352045 is an abundant number, because the sum of its proper divisors (14134302354195) is greater than itself. Its abundance is 436087002150

Bases of 13698215352045

• Binary: 11000111010101011101010000101001011011101101₂
• Hexadecimal: 0xC755D4296ED
• Base-36: 4USVFQR59

Squares and roots of 13698215352045

• 13698215352045 squared (13698215352045²) is 187641103831001323285682025
• 13698215352045 cubed (13698215352045³) is 2570348249172492189836639656193303491125
• The square root of 13698215352045 is 3701110.0162039225
• The cube root of 13698215352045 is 23926.9860571201

Scales and comparisons

• 13,698,215,352,045 seconds is equal to 435,560 years, 45 weeks, 4 days, 4 hours, 45 seconds.
• To count from 1 to 13,698,215,352,045 would take you about one million, eighty-eight thousand, nine hundred two 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 13698215352045 cubic inches would be around 1993.9 feet tall.

Recreational maths with 13698215352045

• 13698215352045 backwards is 54025351289631
• The number of decimal digits it has is: 14
• The sum of 13698215352045's digits is 54
• More coming soon!