71028342
71,028,342 is an even composite number composed of five prime numbers multiplied together.
71028342 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 71028342:
2 × 32 × 72 × 11 × 7321
(2 × 3 × 3 × 7 × 7 × 11 × 7321)See below for interesting mathematical facts about the number 71028342 from the Numbermatics database.
Names of 71028342
- Cardinal: 71028342 can be written as Seventy-one million, twenty-eight thousand, three hundred forty-two.
Scientific notation
- Scientific notation: 7.1028342 × 107
Factors of 71028342
Divisors of 71028342
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 7 9 11 14 18 21 22 33 42 49 63 66 77 98 99 126 147 154 198 231 294 441 462 539 693 882 1078 1386 1617 3234 4851 7321 9702 14642 21963 43926 51247 65889 80531 102494 131778 153741 161062 241593 307482 358729 461223 483186 563717 717458 724779 922446 1076187 1127434 1449558 1691151 2152374 3228561 3382302 3946019 5073453 6457122 7892038 10146906 11838057 23676114 35514171 71028342
- Sum of all divisors σ(n): 195321672
- Sum of proper divisors (its aliquot sum) s(n): 124293330
- 71028342 is an abundant number, because the sum of its proper divisors (124293330) is greater than itself. Its abundance is 53264988
Bases of 71028342
- Binary: 1000011101111001110011101102
- Hexadecimal: 0x43BCE76
- Base-36: 16ADTI
Squares and roots of 71028342
- 71028342 squared (710283422) is 5045025367268964
- 71028342 cubed (710283423) is 358339787185055580977688
-
The
square root of 71028342 is 8427.8313936623 -
The
cube root of 71028342 is 414.1368657613
Scales and comparisons
How big is 71028342?- 71,028,342 seconds is equal to 2 years, 13 weeks, 3 days, 2 hours, 5 minutes, 42 seconds.
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To count from 1 to 71,028,342 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 71028342 cubic inches would be around 34.5 feet tall.
Recreational maths with 71028342
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The information we have on file for 71028342 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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