13074480

Names of 13074480

• Cardinal: 13074480 can be written as Thirteen million, seventy-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.307448 × 10⁷

Factors of 13074480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6063

Divisors of 13074480

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 6053 12106 18159 24212 30265 36318 48424 54477 60530 72636 90795 96848 108954 121060 145272 163431 181590 217908 242120 272385 290544 326862 363180 435816 484240 544770 653724 726360 817155 871632 1089540 1307448 1452720 1634310 2179080 2614896 3268620 4358160 6537240 13074480
• Sum of all divisors σ(n): 45041760
• Sum of proper divisors (its aliquot sum) s(n): 31967280
• 13074480 is an abundant number, because the sum of its proper divisors (31967280) is greater than itself. Its abundance is 18892800

Bases of 13074480

• Binary: 110001111000000000110000₂
• Hexadecimal: 0xC78030
• Base-36: 7S8C0

Squares and roots of 13074480

• 13074480 squared (13074480²) is 170942027270400
• 13074480 cubed (13074480³) is 2234978116706299392000
• The square root of 13074480 is 3615.8650417293
• The cube root of 13074480 is 235.5816585659

Scales and comparisons

• 13,074,480 seconds is equal to 21 weeks, 4 days, 7 hours, 48 minutes.
• To count from 1 to 13,074,480 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 13074480 cubic inches would be around 19.6 feet tall.

Recreational maths with 13074480

• 13074480 backwards is 08447031
• 13074480 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13074480's digits is 27
• More coming soon!