61325130
61,325,130 is an even composite number composed of seven prime numbers multiplied together.
61325130 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 61325130:
2 × 3 × 5 × 23 × 31 × 47 × 61
See below for interesting mathematical facts about the number 61325130 from the Numbermatics database.
Names of 61325130
- Cardinal: 61325130 can be written as Sixty-one million, three hundred twenty-five thousand, one hundred thirty.
Scientific notation
- Scientific notation: 6.132513 × 107
Factors of 61325130
Divisors of 61325130
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 15 23 30 31 46 47 61 62 69 93 94 115 122 138 141 155 183 186 230 235 282 305 310 345 366 465 470 610 690 705 713 915 930 1081 1403 1410 1426 1457 1830 1891 2139 2162 2806 2867 2914 3243 3565 3782 4209 4278 4371 5405 5673 5734 6486 7015 7130 7285 8418 8601 8742 9455 10695 10810 11346 14030 14335 14570 16215 17202 18910 21045 21390 21855 28365 28670 32430 33511 42090 43005 43493 43710 56730 65941 67022 86010 86986 88877 100533 130479 131882 167555 177754 197823 201066 217465 260958 266631 329705 335110 395646 434930 444385 502665 533262 652395 659410 888770 989115 1005330 1304790 1333155 1978230 2044171 2666310 4088342 6132513 10220855 12265026 20441710 30662565 61325130
- Sum of all divisors σ(n): 164560896
- Sum of proper divisors (its aliquot sum) s(n): 103235766
- 61325130 is an abundant number, because the sum of its proper divisors (103235766) is greater than itself. Its abundance is 41910636
Bases of 61325130
- Binary: 111010011110111111010010102
- Hexadecimal: 0x3A7BF4A
- Base-36: 10IERU
Squares and roots of 61325130
- 61325130 squared (613251302) is 3760771569516900
- 61325130 cubed (613251303) is 230629805400927929697000
-
The
square root of 61325130 is 7831.0363298863 -
The
cube root of 61325130 is 394.3478637367
Scales and comparisons
How big is 61325130?- 61,325,130 seconds is equal to 1 year, 49 weeks, 2 days, 18 hours, 45 minutes, 30 seconds.
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To count from 1 to 61,325,130 would take you about two 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 61325130 cubic inches would be around 32.9 feet tall.
Recreational maths with 61325130
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The information we have on file for 61325130 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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