71214130
71,214,130 is an even composite number composed of six prime numbers multiplied together.
71214130 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 71214130:
2 × 5 × 13 × 31 × 41 × 431
See below for interesting mathematical facts about the number 71214130 from the Numbermatics database.
Names of 71214130
- Cardinal: 71214130 can be written as Seventy-one million, two hundred fourteen thousand, one hundred thirty.
Scientific notation
- Scientific notation: 7.121413 × 107
Factors of 71214130
Divisors of 71214130
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 10 13 26 31 41 62 65 82 130 155 205 310 403 410 431 533 806 862 1066 1271 2015 2155 2542 2665 4030 4310 5330 5603 6355 11206 12710 13361 16523 17671 26722 28015 33046 35342 56030 66805 82615 88355 133610 165230 173693 176710 229723 347386 459446 547801 868465 1095602 1148615 1736930 2297230 2739005 5478010 7121413 14242826 35607065 71214130
- Sum of all divisors σ(n): 146313216
- Sum of proper divisors (its aliquot sum) s(n): 75099086
- 71214130 is an abundant number, because the sum of its proper divisors (75099086) is greater than itself. Its abundance is 3884956
Bases of 71214130
- Binary: 1000011111010100100001100102
- Hexadecimal: 0x43EA432
- Base-36: 16ED6A
Squares and roots of 71214130
- 71214130 squared (712141302) is 5071452311656900
- 71214130 cubed (712141303) is 361159064211134991997000
-
The
square root of 71214130 is 8438.8464851543 -
The
cube root of 71214130 is 414.4976357017
Scales and comparisons
How big is 71214130?- 71,214,130 seconds is equal to 2 years, 13 weeks, 5 days, 5 hours, 42 minutes, 10 seconds.
-
To count from 1 to 71,214,130 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 71214130 cubic inches would be around 34.5 feet tall.
Recreational maths with 71214130
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The information we have on file for 71214130 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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