13517970381144

Names of 13517970381144

• Cardinal: 13517970381144 can be written as Thirteen trillion, five hundred seventeen billion, nine hundred seventy million, three hundred eighty-one thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.3517970381144 × 10¹³

Factors of 13517970381144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 452369

Divisors of 13517970381144

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 52121 104242 156363 208484 312726 400243 416968 469089 625452 800486 938178 1200729 1250904 1407267 1600972 1876356 2401458 2814534 3201944 3602187 3752712 4221801 4802916 5629068 7204374 8443602 9605832 10806561 11258136 14408748 16887204 21613122 28817496 32419683 33774408 43226244 64839366 86452488 129678732 259357464 20861065403 41722130806 62583196209 83444261612 125166392418 166888523224 187749588627 250332784836 375499177254 500665569672 563248765881 750998354508 1126497531762 1501996709016 1689746297643 2252995063524 3379492595286 4505990127048 6758985190572 13517970381144
• Sum of all divisors σ(n): 37863654748920
• Sum of proper divisors (its aliquot sum) s(n): 24345684367776
• 13517970381144 is an abundant number, because the sum of its proper divisors (24345684367776) is greater than itself. Its abundance is 10827713986632

Bases of 13517970381144

• Binary: 11000100101101100101110100101001100101011000₂
• Hexadecimal: 0xC4B65D29958
• Base-36: 4SI2IJHI0

Squares and roots of 13517970381144

• 13517970381144 squared (13517970381144²) is 182735523225486460630748736
• 13517970381144 cubed (13517970381144³) is 2470213390544977474467454041432016233984
• The square root of 13517970381144 is 3676679.2600312581
• The cube root of 13517970381144 is 23821.5763550173

Scales and comparisons

• 13,517,970,381,144 seconds is equal to 429,829 years, 33 weeks, 3 days, 12 hours, 32 minutes, 24 seconds.
• To count from 1 to 13,517,970,381,144 would take you about one million, seventy-four thousand, five hundred seventy-four 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 13517970381144 cubic inches would be around 1985.1 feet tall.

Recreational maths with 13517970381144

• 13517970381144 backwards is 44118307971531
• 13517970381144 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13517970381144's digits is 54
• More coming soon!