13400928
13,400,928 is an even composite number composed of five prime numbers multiplied together.
13400928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13400928:
25 × 32 × 19 × 31 × 79
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 19 × 31 × 79)See below for interesting mathematical facts about the number 13400928 from the Numbermatics database.
Names of 13400928
- Cardinal: 13400928 can be written as Thirteen million, four hundred thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3400928 × 107
Factors of 13400928
Divisors of 13400928
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 31 32 36 38 48 57 62 72 76 79 93 96 114 124 144 152 158 171 186 228 237 248 279 288 304 316 342 372 456 474 496 558 589 608 632 684 711 744 912 948 992 1116 1178 1264 1368 1422 1488 1501 1767 1824 1896 2232 2356 2449 2528 2736 2844 2976 3002 3534 3792 4464 4503 4712 4898 5301 5472 5688 6004 7068 7347 7584 8928 9006 9424 9796 10602 11376 12008 13509 14136 14694 18012 18848 19592 21204 22041 22752 24016 27018 28272 29388 36024 39184 42408 44082 46531 48032 54036 56544 58776 72048 78368 84816 88164 93062 108072 117552 139593 144096 169632 176328 186124 216144 235104 279186 352656 372248 418779 432288 558372 705312 744496 837558 1116744 1488992 1675116 2233488 3350232 4466976 6700464 13400928
- Sum of all divisors σ(n): 41932800
- Sum of proper divisors (its aliquot sum) s(n): 28531872
- 13400928 is an abundant number, because the sum of its proper divisors (28531872) is greater than itself. Its abundance is 15130944
Bases of 13400928
- Binary: 1100110001111011011000002
- Hexadecimal: 0xCC7B60
- Base-36: 7Z880
Squares and roots of 13400928
- 13400928 squared (134009282) is 179584871261184
- 13400928 cubed (134009283) is 2406603929660395978752
-
The
square root of 13400928 is 3660.7277964907 -
The
cube root of 13400928 is 237.5262567463
Scales and comparisons
How big is 13400928?- 13,400,928 seconds is equal to 22 weeks, 1 day, 2 hours, 28 minutes, 48 seconds.
-
To count from 1 to 13,400,928 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 13400928 cubic inches would be around 19.8 feet tall.
Recreational maths with 13400928
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The information we have on file for 13400928 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!
Keywords: Divisors of 13400928, math, Factors of 13400928, curriculum, school, college, exams, university, Prime factorization of 13400928, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, four hundred thousand, nine hundred twenty-eight.