11225472

Names of 11225472

• Cardinal: 11225472 can be written as Eleven million, two hundred twenty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.1225472 × 10⁷

Factors of 11225472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 100

Divisors of 11225472

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 31 32 41 46 48 62 64 69 82 92 93 96 123 124 128 138 164 184 186 192 246 248 276 328 368 372 384 492 496 552 656 713 736 744 943 984 992 1104 1271 1312 1426 1472 1488 1886 1968 1984 2139 2208 2542 2624 2829 2852 2944 2976 3772 3813 3936 3968 4278 4416 5084 5248 5658 5704 5952 7544 7626 7872 8556 8832 10168 11316 11408 11904 15088 15252 15744 17112 20336 22632 22816 29233 30176 30504 34224 40672 45264 45632 58466 60352 61008 68448 81344 87699 90528 91264 116932 120704 122016 136896 162688 175398 181056 233864 244032 273792 350796 362112 467728 488064 701592 935456 1403184 1870912 2806368 3741824 5612736 11225472
• Sum of all divisors σ(n): 32901120
• Sum of proper divisors (its aliquot sum) s(n): 21675648
• 11225472 is an abundant number, because the sum of its proper divisors (21675648) is greater than itself. Its abundance is 10450176

Bases of 11225472

• Binary: 101010110100100110000000₂
• Hexadecimal: 0xAB4980
• Base-36: 6OLMO

Squares and roots of 11225472

• 11225472 squared (11225472²) is 126011221622784
• 11225472 cubed (11225472³) is 1414535440012356354048
• The square root of 11225472 is 3350.4435527255
• The cube root of 11225472 is 223.9072745465

Scales and comparisons

• 11,225,472 seconds is equal to 18 weeks, 3 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 11,225,472 would take you about twenty-seven 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 11225472 cubic inches would be around 18.7 feet tall.

Recreational maths with 11225472

• 11225472 backwards is 27452211
• 11225472 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 11225472's digits is 24
• More coming soon!