13134420

Names of 13134420

• Cardinal: 13134420 can be written as Thirteen million, one hundred thirty-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.313442 × 10⁷

Factors of 13134420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1894

Divisors of 13134420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 90 108 117 130 135 156 180 195 234 260 270 351 390 468 540 585 702 780 1170 1404 1755 1871 2340 3510 3742 5613 7020 7484 9355 11226 16839 18710 22452 24323 28065 33678 37420 48646 50517 56130 67356 72969 84195 97292 101034 112260 121615 145938 168390 202068 218907 243230 252585 291876 336780 364845 437814 486460 505170 656721 729690 875628 1010340 1094535 1313442 1459380 2189070 2626884 3283605 4378140 6567210 13134420
• Sum of all divisors σ(n): 44029440
• Sum of proper divisors (its aliquot sum) s(n): 30895020
• 13134420 is an abundant number, because the sum of its proper divisors (30895020) is greater than itself. Its abundance is 17760600

Bases of 13134420

• Binary: 110010000110101001010100₂
• Hexadecimal: 0xC86A54
• Base-36: 7TIL0

Squares and roots of 13134420

• 13134420 squared (13134420²) is 172512988736400
• 13134420 cubed (13134420³) is 2265858049519146888000
• The square root of 13134420 is 3624.1440368727
• The cube root of 13134420 is 235.9411181265

Scales and comparisons

• 13,134,420 seconds is equal to 21 weeks, 5 days, 27 minutes.
• To count from 1 to 13,134,420 would take you about thirty-two weeks!

  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 13134420 cubic inches would be around 19.7 feet tall.

Recreational maths with 13134420

• 13134420 backwards is 02443131
• 13134420 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13134420's digits is 18
• More coming soon!