13480800

Names of 13480800

• Cardinal: 13480800 can be written as Thirteen million, four hundred eighty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.34808 × 10⁷

Factors of 13480800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 188

Divisors of 13480800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 41 48 50 60 75 80 82 96 100 120 123 137 150 160 164 200 205 240 246 274 300 328 400 410 411 480 492 548 600 615 656 685 800 820 822 984 1025 1096 1200 1230 1312 1370 1640 1644 1968 2050 2055 2192 2400 2460 2740 3075 3280 3288 3425 3936 4100 4110 4384 4920 5480 5617 6150 6560 6576 6850 8200 8220 9840 10275 10960 11234 12300 13152 13700 16400 16440 16851 19680 20550 21920 22468 24600 27400 28085 32800 32880 33702 41100 44936 49200 54800 56170 65760 67404 82200 84255 89872 98400 109600 112340 134808 140425 164400 168510 179744 224680 269616 280850 328800 337020 421275 449360 539232 561700 674040 842550 898720 1123400 1348080 1685100 2246800 2696160 3370200 4493600 6740400 13480800
• Sum of all divisors σ(n): 45278352
• Sum of proper divisors (its aliquot sum) s(n): 31797552
• 13480800 is an abundant number, because the sum of its proper divisors (31797552) is greater than itself. Its abundance is 18316752

Bases of 13480800

• Binary: 110011011011001101100000₂
• Hexadecimal: 0xCDB360
• Base-36: 80XUO

Squares and roots of 13480800

• 13480800 squared (13480800²) is 181731968640000
• 13480800 cubed (13480800³) is 2449892322842112000000
• The square root of 13480800 is 3671.6208954629
• The cube root of 13480800 is 237.9972223857

Scales and comparisons

• 13,480,800 seconds is equal to 22 weeks, 2 days, 40 minutes.
• To count from 1 to 13,480,800 would take you about thirty-three 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 13480800 cubic inches would be around 19.8 feet tall.

Recreational maths with 13480800

• 13480800 backwards is 00808431
• 13480800 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13480800's digits is 24
• More coming soon!