82485513
82,485,513 is an odd composite number composed of four prime numbers multiplied together.
82485513 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 82485513:
33 × 11 × 172 × 312
(3 × 3 × 3 × 11 × 17 × 17 × 31 × 31)See below for interesting mathematical facts about the number 82485513 from the Numbermatics database.
Names of 82485513
- Cardinal: 82485513 can be written as Eighty-two million, four hundred eighty-five thousand, five hundred thirteen.
Scientific notation
- Scientific notation: 8.2485513 × 107
Factors of 82485513
Divisors of 82485513
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 9 11 17 27 31 33 51 93 99 153 187 279 289 297 341 459 527 561 837 867 961 1023 1581 1683 2601 2883 3069 3179 4743 5049 5797 7803 8649 8959 9207 9537 10571 14229 16337 17391 25947 26877 28611 31713 49011 52173 80631 85833 95139 98549 147033 156519 179707 241893 277729 285417 295647 441099 539121 833187 886941 1617363 2499561 2660823 3055019 4852089 7498683 9165057 27495171 82485513
- Sum of all divisors σ(n): 146328480
- Sum of proper divisors (its aliquot sum) s(n): 63842967
- 82485513 is a deficient number, because the sum of its proper divisors (63842967) is less than itself. Its deficiency is 18642546
Bases of 82485513
- Binary: 1001110101010100001000010012
- Hexadecimal: 0x4EAA109
- Base-36: 1D3Y89
Squares and roots of 82485513
- 82485513 squared (824855132) is 6803859854873169
- 82485513 cubed (824855133) is 561219870509318894900697
-
The
square root of 82485513 is 9082.1535441767 -
The
cube root of 82485513 is 435.3039017871
Scales and comparisons
How big is 82485513?- 82,485,513 seconds is equal to 2 years, 32 weeks, 2 days, 16 hours, 38 minutes, 33 seconds.
-
To count from 1 to 82,485,513 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 82485513 cubic inches would be around 36.3 feet tall.
Recreational maths with 82485513
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The information we have on file for 82485513 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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