83378812
83,378,812 is an even composite number composed of five prime numbers multiplied together.
83378812 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 83378812:
22 × 11 × 172 × 79 × 83
(2 × 2 × 11 × 17 × 17 × 79 × 83)See below for interesting mathematical facts about the number 83378812 from the Numbermatics database.
Names of 83378812
- Cardinal: 83378812 can be written as Eighty-three million, three hundred seventy-eight thousand, eight hundred twelve.
Scientific notation
- Scientific notation: 8.3378812 × 107
Factors of 83378812
Divisors of 83378812
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 17 22 34 44 68 79 83 158 166 187 289 316 332 374 578 748 869 913 1156 1343 1411 1738 1826 2686 2822 3179 3476 3652 5372 5644 6358 6557 12716 13114 14773 15521 22831 23987 26228 29546 31042 45662 47974 59092 62084 72127 91324 95948 111469 144254 222938 251141 263857 288508 445876 502282 527714 1004564 1055428 1226159 1894973 2452318 3789946 4904636 7579892 20844703 41689406 83378812
- Sum of all divisors σ(n): 173295360
- Sum of proper divisors (its aliquot sum) s(n): 89916548
- 83378812 is an abundant number, because the sum of its proper divisors (89916548) is greater than itself. Its abundance is 6537736
Bases of 83378812
- Binary: 1001111100001000010011111002
- Hexadecimal: 0x4F8427C
- Base-36: 1DN3I4
Squares and roots of 83378812
- 83378812 squared (833788122) is 6952026290531344
- 83378812 cubed (833788123) is 579651693097270311483328
-
The
square root of 83378812 is 9131.1999211495 -
The
cube root of 83378812 is 436.8696764673
Scales and comparisons
How big is 83378812?- 83,378,812 seconds is equal to 2 years, 33 weeks, 6 days, 46 minutes, 52 seconds.
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To count from 1 to 83,378,812 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 83378812 cubic inches would be around 36.4 feet tall.
Recreational maths with 83378812
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The information we have on file for 83378812 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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