13149368442
13,149,368,442 is an even composite number composed of five prime numbers multiplied together.
13149368442 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 13149368442:
2 × 34 × 72 × 29 × 2392
(2 × 3 × 3 × 3 × 3 × 7 × 7 × 29 × 239 × 239)See below for interesting mathematical facts about the number 13149368442 from the Numbermatics database.
Names of 13149368442
- Cardinal: 13149368442 can be written as Thirteen billion, one hundred forty-nine million, three hundred sixty-eight thousand, four hundred forty-two.
Scientific notation
- Scientific notation: 1.3149368442 × 1010
Factors of 13149368442
Divisors of 13149368442
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 29 42 49 54 58 63 81 87 98 126 147 162 174 189 203 239 261 294 378 406 441 478 522 567 609 717 783 882 1134 1218 1323 1421 1434 1566 1673 1827 2151 2349 2646 2842 3346 3654 3969 4263 4302 4698 5019 5481 6453 6931 7938 8526 10038 10962 11711 12789 12906 13862 15057 16443 19359 20793 23422 25578 30114 32886 35133 38367 38718 41586 45171 48517 57121 62379 70266 76734 90342 97034 105399 114242 115101 124758 135513 145551 171363 187137 210798 230202 271026 291102 316197 339619 342726 374274 399847 436653 514089 561411 632394 679238 799694 873306 948591 1018857 1028178 1122822 1199541 1309959 1542267 1656509 1897182 2037714 2399082 2619918 2798929 3056571 3084534 3313018 3598623 3929877 4626801 4969527 5597858 6113142 7197246 7859754 8396787 9169713 9253602 9939054 10795869 11595563 14908581 16793574 18339426 21591738 23191126 25190361 27509139 29817162 32387607 34786689 44725743 50380722 55018278 64775214 69573378 75571083 81168941 89451486 104360067 134177229 151142166 162337882 208720134 226713249 243506823 268354458 313080201 453426498 487013646 626160402 730520469 939240603 1461040938 1878481206 2191561407 4383122814 6574684221 13149368442
- Sum of all divisors σ(n): 35605693530
- Sum of proper divisors (its aliquot sum) s(n): 22456325088
- 13149368442 is an abundant number, because the sum of its proper divisors (22456325088) is greater than itself. Its abundance is 9306956646
Bases of 13149368442
- Binary: 11000011111100001101110000011110102
- Hexadecimal: 0x30FC3707A
- Base-36: 61GSLMI
Squares and roots of 13149368442
- 13149368442 squared (131493684422) is 172905890423465507364
- 13149368442 cubed (131493684423) is 2273603258970227358807700206888
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The
square root of 13149368442 is 114670.6956549929 -
The
cube root of 13149368442 is 2360.3059333595
Scales and comparisons
How big is 13149368442?- 13,149,368,442 seconds is equal to 418 years, 5 weeks, 4 days, 18 hours, 20 minutes, 42 seconds.
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To count from 1 to 13,149,368,442 would take you about eight hundred thirty-six 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 13149368442 cubic inches would be around 196.7 feet tall.
Recreational maths with 13149368442
- 13149368442 backwards is 24486394131
- The number of decimal digits it has is: 11
- The sum of 13149368442's digits is 45
- More coming soon!
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"Number 13149368442 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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Numbermatics. (2024). Number 13149368442 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/13149368442/
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The information we have on file for 13149368442 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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