13221888368
13,221,888,368 is an even composite number composed of five prime numbers multiplied together.
13221888368 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13221888368:
24 × 13 × 31 × 432 × 1109
(2 × 2 × 2 × 2 × 13 × 31 × 43 × 43 × 1109)See below for interesting mathematical facts about the number 13221888368 from the Numbermatics database.
Names of 13221888368
- Cardinal: 13221888368 can be written as Thirteen billion, two hundred twenty-one million, eight hundred eighty-eight thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3221888368 × 1010
Factors of 13221888368
Divisors of 13221888368
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 8 13 16 26 31 43 52 62 86 104 124 172 208 248 344 403 496 559 688 806 1109 1118 1333 1612 1849 2218 2236 2666 3224 3698 4436 4472 5332 6448 7396 8872 8944 10664 14417 14792 17329 17744 21328 24037 28834 29584 34379 34658 47687 48074 57319 57668 68758 69316 95374 96148 114638 115336 137516 138632 190748 192296 229276 230672 275032 277264 381496 384592 446927 458552 550064 619931 745147 762992 893854 917104 1239862 1478297 1490294 1787708 2050541 2479724 2956594 2980588 3575416 4101082 4959448 5913188 5961176 7150832 8202164 9918896 11826376 11922352 16404328 19217861 23652752 26657033 32808656 38435722 53314066 63566771 76871444 106628132 127133542 153742888 213256264 254267084 307485776 426512528 508534168 826368023 1017068336 1652736046 3305472092 6610944184 13221888368
- Sum of all divisors σ(n): 29181882240
- Sum of proper divisors (its aliquot sum) s(n): 15959993872
- 13221888368 is an abundant number, because the sum of its proper divisors (15959993872) is greater than itself. Its abundance is 2738105504
Bases of 13221888368
- Binary: 11000101000001011000000001011100002
- Hexadecimal: 0x314160170
- Base-36: 62NYYCW
Squares and roots of 13221888368
- 13221888368 squared (132218883682) is 174818332015853703424
- 13221888368 cubed (132218883683) is 2311428470593578072891507372032
-
The
square root of 13221888368 is 114986.4703693439 -
The
cube root of 13221888368 is 2364.6370792971
Scales and comparisons
How big is 13221888368?- 13,221,888,368 seconds is equal to 420 years, 21 weeks, 4 days, 2 hours, 46 minutes, 8 seconds.
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To count from 1 to 13,221,888,368 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 13221888368 cubic inches would be around 197.1 feet tall.
Recreational maths with 13221888368
- 13221888368 backwards is 86388812231
- The number of decimal digits it has is: 11
- The sum of 13221888368's digits is 50
- More coming soon!
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The information we have on file for 13221888368 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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