16889432
16,889,432 is an even composite number composed of five prime numbers multiplied together.
16889432 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 16889432:
23 × 7 × 17 × 113 × 157
(2 × 2 × 2 × 7 × 17 × 113 × 157)See below for interesting mathematical facts about the number 16889432 from the Numbermatics database.
Names of 16889432
- Cardinal: 16889432 can be written as Sixteen million, eight hundred eighty-nine thousand, four hundred thirty-two.
Scientific notation
- Scientific notation: 1.6889432 × 107
Factors of 16889432
Divisors of 16889432
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 14 17 28 34 56 68 113 119 136 157 226 238 314 452 476 628 791 904 952 1099 1256 1582 1921 2198 2669 3164 3842 4396 5338 6328 7684 8792 10676 13447 15368 17741 18683 21352 26894 35482 37366 53788 70964 74732 107576 124187 141928 149464 248374 301597 496748 603194 993496 1206388 2111179 2412776 4222358 8444716 16889432
- Sum of all divisors σ(n): 38905920
- Sum of proper divisors (its aliquot sum) s(n): 22016488
- 16889432 is an abundant number, because the sum of its proper divisors (22016488) is greater than itself. Its abundance is 5127056
Bases of 16889432
- Binary: 10000000110110110010110002
- Hexadecimal: 0x101B658
- Base-36: A1ZYW
Squares and roots of 16889432
- 16889432 squared (168894322) is 285252913282624
- 16889432 cubed (168894323) is 4817759681688774829568
-
The
square root of 16889432 is 4109.6754129737 -
The
cube root of 16889432 is 256.5694922709
Scales and comparisons
How big is 16889432?- 16,889,432 seconds is equal to 27 weeks, 6 days, 11 hours, 30 minutes, 32 seconds.
-
To count from 1 to 16,889,432 would take you about forty-one weeks!
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 16889432 cubic inches would be around 21.4 feet tall.
Recreational maths with 16889432
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The information we have on file for 16889432 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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