1313153490
1,313,153,490 is an even composite number composed of seven prime numbers multiplied together.
1313153490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1313153490:
2 × 3 × 5 × 11 × 23 × 31 × 5581
See below for interesting mathematical facts about the number 1313153490 from the Numbermatics database.
Names of 1313153490
- Cardinal: 1313153490 can be written as One billion, three hundred thirteen million, one hundred fifty-three thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.31315349 × 109
Factors of 1313153490
Divisors of 1313153490
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 11 15 22 23 30 31 33 46 55 62 66 69 93 110 115 138 155 165 186 230 253 310 330 341 345 465 506 682 690 713 759 930 1023 1265 1426 1518 1705 2046 2139 2530 3410 3565 3795 4278 5115 5581 7130 7590 7843 10230 10695 11162 15686 16743 21390 23529 27905 33486 39215 47058 55810 61391 78430 83715 117645 122782 128363 167430 173011 184173 235290 256726 306955 346022 368346 385089 519033 613910 641815 770178 865055 920865 1038066 1283630 1411993 1730110 1841730 1903121 1925445 2595165 2823986 3806242 3850890 3979253 4235979 5190330 5709363 7059965 7958506 8471958 9515605 11418726 11937759 14119930 19031210 19896265 21179895 23875518 28546815 39792530 42359790 43771783 57093630 59688795 87543566 119377590 131315349 218858915 262630698 437717830 656576745 1313153490
- Sum of all divisors σ(n): 3703947264
- Sum of proper divisors (its aliquot sum) s(n): 2390793774
- 1313153490 is an abundant number, because the sum of its proper divisors (2390793774) is greater than itself. Its abundance is 1077640284
Bases of 1313153490
- Binary: 10011100100010100100001110100102
- Hexadecimal: 0x4E4521D2
- Base-36: LPTFPU
Squares and roots of 1313153490
- 1313153490 squared (13131534902) is 1724372088299180100
- 1313153490 cubed (13131534903) is 2264365225808656512453549000
-
The
square root of 1313153490 is 36237.4597619645 -
The
cube root of 1313153490 is 1095.0614673279
Scales and comparisons
How big is 1313153490?- 1,313,153,490 seconds is equal to 41 years, 39 weeks, 1 day, 12 hours, 51 minutes, 30 seconds.
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To count from 1 to 1,313,153,490 would take you about eighty-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 1313153490 cubic inches would be around 91.3 feet tall.
Recreational maths with 1313153490
- 1313153490 backwards is 0943513131
- 1313153490 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1313153490's digits is 30
- More coming soon!
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The information we have on file for 1313153490 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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