13261139328
13,261,139,328 is an even composite number composed of five prime numbers multiplied together.
13261139328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13261139328:
27 × 3 × 31 × 53 × 21019
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 53 × 21019)See below for interesting mathematical facts about the number 13261139328 from the Numbermatics database.
Names of 13261139328
- Cardinal: 13261139328 can be written as Thirteen billion, two hundred sixty-one million, one hundred thirty-nine thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3261139328 × 1010
Factors of 13261139328
Divisors of 13261139328
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 31 32 48 53 62 64 93 96 106 124 128 159 186 192 212 248 318 372 384 424 496 636 744 848 992 1272 1488 1643 1696 1984 2544 2976 3286 3392 3968 4929 5088 5952 6572 6784 9858 10176 11904 13144 19716 20352 21019 26288 39432 42038 52576 63057 78864 84076 105152 126114 157728 168152 210304 252228 315456 336304 504456 630912 651589 672608 1008912 1114007 1303178 1345216 1954767 2017824 2228014 2606356 2690432 3342021 3909534 4035648 4456028 5212712 6684042 7819068 8071296 8912056 10425424 13368084 15638136 17824112 20850848 26736168 31276272 34534217 35648224 41701696 53472336 62552544 69068434 71296448 83403392 103602651 106944672 125105088 138136868 142592896 207205302 213889344 250210176 276273736 414410604 427778688 552547472 828821208 1105094944 1657642416 2210189888 3315284832 4420379776 6630569664 13261139328
- Sum of all divisors σ(n): 37049011200
- Sum of proper divisors (its aliquot sum) s(n): 23787871872
- 13261139328 is an abundant number, because the sum of its proper divisors (23787871872) is greater than itself. Its abundance is 10526732544
Bases of 13261139328
- Binary: 11000101100110110011101101100000002
- Hexadecimal: 0x3166CED80
- Base-36: 63BC8LC
Squares and roots of 13261139328
- 13261139328 squared (132611393282) is 175857816276628291584
- 13261139328 cubed (132611393283) is 2332075003562193964762033815552
-
The
square root of 13261139328 is 115157.0203157411 -
The
cube root of 13261139328 is 2366.9746824217
Scales and comparisons
How big is 13261139328?- 13,261,139,328 seconds is equal to 421 years, 34 weeks, 3 days, 9 hours, 48 minutes, 48 seconds.
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To count from 1 to 13,261,139,328 would take you about eight hundred forty-three 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 13261139328 cubic inches would be around 197.2 feet tall.
Recreational maths with 13261139328
- 13261139328 backwards is 82393116231
- The number of decimal digits it has is: 11
- The sum of 13261139328's digits is 39
- More coming soon!
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The information we have on file for 13261139328 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 13261139328, math, Factors of 13261139328, curriculum, school, college, exams, university, Prime factorization of 13261139328, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, two hundred sixty-one million, one hundred thirty-nine thousand, three hundred twenty-eight.