13221730560
13,221,730,560 is an even composite number composed of four prime numbers multiplied together.
13221730560 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13221730560:
28 × 3 × 5 × 3443159
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 3443159)See below for interesting mathematical facts about the number 13221730560 from the Numbermatics database.
Names of 13221730560
- Cardinal: 13221730560 can be written as Thirteen billion, two hundred twenty-one million, seven hundred thirty thousand, five hundred sixty.
Scientific notation
- Scientific notation: 1.322173056 × 1010
Factors of 13221730560
Divisors of 13221730560
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 3840 3443159 6886318 10329477 13772636 17215795 20658954 27545272 34431590 41317908 51647385 55090544 68863180 82635816 103294770 110181088 137726360 165271632 206589540 220362176 275452720 330543264 413179080 440724352 550905440 661086528 826358160 881448704 1101810880 1322173056 1652716320 2203621760 2644346112 3305432640 4407243520 6610865280 13221730560
- Sum of all divisors σ(n): 42226914240
- Sum of proper divisors (its aliquot sum) s(n): 29005183680
- 13221730560 is an abundant number, because the sum of its proper divisors (29005183680) is greater than itself. Its abundance is 15783453120
Bases of 13221730560
- Binary: 11000101000001001110011001000000002
- Hexadecimal: 0x314139900
- Base-36: 62NVKLC
Squares and roots of 13221730560
- 13221730560 squared (132217305602) is 174814159001237913600
- 13221730560 cubed (132217305603) is 2311345708387366400075759616000
-
The
square root of 13221730560 is 114985.7841648263 -
The
cube root of 13221730560 is 2364.6276716613
Scales and comparisons
How big is 13221730560?- 13,221,730,560 seconds is equal to 420 years, 21 weeks, 2 days, 6 hours, 56 minutes.
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To count from 1 to 13,221,730,560 would take you about eight hundred forty years!
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 13221730560 cubic inches would be around 197.1 feet tall.
Recreational maths with 13221730560
- 13221730560 backwards is 06503712231
- 13221730560 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13221730560's digits is 30
- More coming soon!
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The information we have on file for 13221730560 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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