82134450
82,134,450 is an even composite number composed of five prime numbers multiplied together.
82134450 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 82134450:
2 × 32 × 52 × 37 × 4933
(2 × 3 × 3 × 5 × 5 × 37 × 4933)See below for interesting mathematical facts about the number 82134450 from the Numbermatics database.
Names of 82134450
- Cardinal: 82134450 can be written as Eighty-two million, one hundred thirty-four thousand, four hundred fifty.
Scientific notation
- Scientific notation: 8.213445 × 107
Factors of 82134450
Divisors of 82134450
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 30 37 45 50 74 75 90 111 150 185 222 225 333 370 450 555 666 925 1110 1665 1850 2775 3330 4933 5550 8325 9866 14799 16650 24665 29598 44397 49330 73995 88794 123325 147990 182521 221985 246650 365042 369975 443970 547563 739950 912605 1095126 1109925 1642689 1825210 2219850 2737815 3285378 4563025 5475630 8213445 9126050 13689075 16426890 27378150 41067225 82134450
- Sum of all divisors σ(n): 226677828
- Sum of proper divisors (its aliquot sum) s(n): 144543378
- 82134450 is an abundant number, because the sum of its proper divisors (144543378) is greater than itself. Its abundance is 62408928
Bases of 82134450
- Binary: 1001110010101000101101100102
- Hexadecimal: 0x4E545B2
- Base-36: 1CWFCI
Squares and roots of 82134450
- 82134450 squared (821344502) is 6746067876802500
- 82134450 cubed (821344503) is 554084574723841096125000
-
The
square root of 82134450 is 9062.8058569075 -
The
cube root of 82134450 is 434.6854642601
Scales and comparisons
How big is 82134450?- 82,134,450 seconds is equal to 2 years, 31 weeks, 5 days, 15 hours, 7 minutes, 30 seconds.
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To count from 1 to 82,134,450 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 82134450 cubic inches would be around 36.2 feet tall.
Recreational maths with 82134450
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The information we have on file for 82134450 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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