13189488
13,189,488 is an even composite number composed of five prime numbers multiplied together.
13189488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13189488:
24 × 3 × 13 × 23 × 919
(2 × 2 × 2 × 2 × 3 × 13 × 23 × 919)See below for interesting mathematical facts about the number 13189488 from the Numbermatics database.
Names of 13189488
- Cardinal: 13189488 can be written as Thirteen million, one hundred eighty-nine thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.3189488 × 107
Factors of 13189488
Divisors of 13189488
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 23 24 26 39 46 48 52 69 78 92 104 138 156 184 208 276 299 312 368 552 598 624 897 919 1104 1196 1794 1838 2392 2757 3588 3676 4784 5514 7176 7352 11028 11947 14352 14704 21137 22056 23894 35841 42274 44112 47788 63411 71682 84548 95576 126822 143364 169096 191152 253644 274781 286728 338192 507288 549562 573456 824343 1014576 1099124 1648686 2198248 3297372 4396496 6594744 13189488
- Sum of all divisors σ(n): 38330880
- Sum of proper divisors (its aliquot sum) s(n): 25141392
- 13189488 is an abundant number, because the sum of its proper divisors (25141392) is greater than itself. Its abundance is 11951904
Bases of 13189488
- Binary: 1100100101000001011100002
- Hexadecimal: 0xC94170
- Base-36: 7UP2O
Squares and roots of 13189488
- 13189488 squared (131894882) is 173962593702144
- 13189488 cubed (131894883) is 2294477542083303862272
-
The
square root of 13189488 is 3631.7334703967 -
The
cube root of 13189488 is 236.2703977237
Scales and comparisons
How big is 13189488?- 13,189,488 seconds is equal to 21 weeks, 5 days, 15 hours, 44 minutes, 48 seconds.
-
To count from 1 to 13,189,488 would take you about thirty-two 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 13189488 cubic inches would be around 19.7 feet tall.
Recreational maths with 13189488
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The information we have on file for 13189488 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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