13981716
13,981,716 is an even composite number composed of five prime numbers multiplied together.
What does the number 13981716 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
13981716 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 13981716:
22 × 32 × 7 × 113 × 491
(2 × 2 × 3 × 3 × 7 × 113 × 491)See below for interesting mathematical facts about the number 13981716 from the Numbermatics database.
Names of 13981716
- Cardinal: 13981716 can be written as Thirteen million, nine hundred eighty-one thousand, seven hundred sixteen.
Scientific notation
- Scientific notation: 1.3981716 × 107
Factors of 13981716
Divisors of 13981716
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 113 126 226 252 339 452 491 678 791 982 1017 1356 1473 1582 1964 2034 2373 2946 3164 3437 4068 4419 4746 5892 6874 7119 8838 9492 10311 13748 14238 17676 20622 28476 30933 41244 55483 61866 110966 123732 166449 221932 332898 388381 499347 665796 776762 998694 1165143 1553524 1997388 2330286 3495429 4660572 6990858 13981716
- Sum of all divisors σ(n): 40832064
- Sum of proper divisors (its aliquot sum) s(n): 26850348
- 13981716 is an abundant number, because the sum of its proper divisors (26850348) is greater than itself. Its abundance is 12868632
Bases of 13981716
- Binary: 1101010101011000000101002
- Hexadecimal: 0xD55814
- Base-36: 8BOD0
Squares and roots of 13981716
- 13981716 squared (139817162) is 195488382304656
- 13981716 cubed (139817163) is 2733263042683125669696
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The
square root of 13981716 is 3739.2132862409 -
The
cube root of 13981716 is 240.9092591819
Scales and comparisons
How big is 13981716?- 13,981,716 seconds is equal to 23 weeks, 19 hours, 48 minutes, 36 seconds.
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To count from 1 to 13,981,716 would take you about thirty-four 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 13981716 cubic inches would be around 20.1 feet tall.
Recreational maths with 13981716
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The information we have on file for 13981716 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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