13347972
13,347,972 is an even composite number composed of five prime numbers multiplied together.
13347972 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13347972:
22 × 32 × 11 × 37 × 911
(2 × 2 × 3 × 3 × 11 × 37 × 911)See below for interesting mathematical facts about the number 13347972 from the Numbermatics database.
Names of 13347972
- Cardinal: 13347972 can be written as Thirteen million, three hundred forty-seven thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 1.3347972 × 107
Factors of 13347972
Divisors of 13347972
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 33 36 37 44 66 74 99 111 132 148 198 222 333 396 407 444 666 814 911 1221 1332 1628 1822 2442 2733 3644 3663 4884 5466 7326 8199 10021 10932 14652 16398 20042 30063 32796 33707 40084 60126 67414 90189 101121 120252 134828 180378 202242 303363 360756 370777 404484 606726 741554 1112331 1213452 1483108 2224662 3336993 4449324 6673986 13347972
- Sum of all divisors σ(n): 37844352
- Sum of proper divisors (its aliquot sum) s(n): 24496380
- 13347972 is an abundant number, because the sum of its proper divisors (24496380) is greater than itself. Its abundance is 11148408
Bases of 13347972
- Binary: 1100101110101100100001002
- Hexadecimal: 0xCBAC84
- Base-36: 7Y3D0
Squares and roots of 13347972
- 13347972 squared (133479722) is 178168356512784
- 13347972 cubed (133479723) is 2378186234018658474048
-
The
square root of 13347972 is 3653.4876488091 -
The
cube root of 13347972 is 237.2129688523
Scales and comparisons
How big is 13347972?- 13,347,972 seconds is equal to 22 weeks, 11 hours, 46 minutes, 12 seconds.
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To count from 1 to 13,347,972 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 13347972 cubic inches would be around 19.8 feet tall.
Recreational maths with 13347972
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The information we have on file for 13347972 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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