71349930
71,349,930 is an even composite number composed of five prime numbers multiplied together.
What does the number 71349930 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
71349930 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 71349930:
2 × 33 × 5 × 401 × 659
(2 × 3 × 3 × 3 × 5 × 401 × 659)See below for interesting mathematical facts about the number 71349930 from the Numbermatics database.
Names of 71349930
- Cardinal: 71349930 can be written as Seventy-one million, three hundred forty-nine thousand, nine hundred thirty.
Scientific notation
- Scientific notation: 7.134993 × 107
Factors of 71349930
Divisors of 71349930
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 401 659 802 1203 1318 1977 2005 2406 3295 3609 3954 4010 5931 6015 6590 7218 9885 10827 11862 12030 17793 18045 19770 21654 29655 35586 36090 54135 59310 88965 108270 177930 264259 528518 792777 1321295 1585554 2378331 2642590 3963885 4756662 7134993 7927770 11891655 14269986 23783310 35674965 71349930
- Sum of all divisors σ(n): 191030400
- Sum of proper divisors (its aliquot sum) s(n): 119680470
- 71349930 is an abundant number, because the sum of its proper divisors (119680470) is greater than itself. Its abundance is 48330540
Bases of 71349930
- Binary: 1000100000010110110101010102
- Hexadecimal: 0x440B6AA
- Base-36: 16H9YI
Squares and roots of 71349930
- 71349930 squared (713499302) is 5090812511004900
- 71349930 cubed (713499303) is 363229116303323844657000
-
The
square root of 71349930 is 8446.8887763483 -
The
cube root of 71349930 is 414.7609403639
Scales and comparisons
How big is 71349930?- 71,349,930 seconds is equal to 2 years, 13 weeks, 6 days, 19 hours, 25 minutes, 30 seconds.
-
To count from 1 to 71,349,930 would take you about 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 71349930 cubic inches would be around 34.6 feet tall.
Recreational maths with 71349930
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The information we have on file for 71349930 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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