83834140
83,834,140 is an even composite number composed of five prime numbers multiplied together.
83834140 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 83834140:
22 × 5 × 132 × 17 × 1459
(2 × 2 × 5 × 13 × 13 × 17 × 1459)See below for interesting mathematical facts about the number 83834140 from the Numbermatics database.
Names of 83834140
- Cardinal: 83834140 can be written as Eighty-three million, eight hundred thirty-four thousand, one hundred forty.
Scientific notation
- Scientific notation: 8.383414 × 107
Factors of 83834140
Divisors of 83834140
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 169 170 221 260 338 340 442 676 845 884 1105 1459 1690 2210 2873 2918 3380 4420 5746 5836 7295 11492 14365 14590 18967 24803 28730 29180 37934 49606 57460 75868 94835 99212 124015 189670 246571 248030 322439 379340 493142 496060 644878 986284 1232855 1289756 1612195 2465710 3224390 4191707 4931420 6448780 8383414 16766828 20958535 41917070 83834140
- Sum of all divisors σ(n): 201988080
- Sum of proper divisors (its aliquot sum) s(n): 118153940
- 83834140 is an abundant number, because the sum of its proper divisors (118153940) is greater than itself. Its abundance is 34319800
Bases of 83834140
- Binary: 1001111111100110101000111002
- Hexadecimal: 0x4FF351C
- Base-36: 1DWUU4
Squares and roots of 83834140
- 83834140 squared (838341402) is 7028163029539600
- 83834140 cubed (838341403) is 589200003361246961944000
-
The
square root of 83834140 is 9156.0985141053 -
The
cube root of 83834140 is 437.6634752351
Scales and comparisons
How big is 83834140?- 83,834,140 seconds is equal to 2 years, 34 weeks, 4 days, 7 hours, 15 minutes, 40 seconds.
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To count from 1 to 83,834,140 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 83834140 cubic inches would be around 36.5 feet tall.
Recreational maths with 83834140
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The information we have on file for 83834140 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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