2121168
2,121,168 is an even composite number composed of five prime numbers multiplied together.
What does the number 2121168 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
2121168 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 2121168:
24 × 3 × 7 × 59 × 107
(2 × 2 × 2 × 2 × 3 × 7 × 59 × 107)See below for interesting mathematical facts about the number 2121168 from the Numbermatics database.
Names of 2121168
- Cardinal: 2121168 can be written as Two million, one hundred twenty-one thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 2.121168 × 106
Factors of 2121168
Divisors of 2121168
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 59 84 107 112 118 168 177 214 236 321 336 354 413 428 472 642 708 749 826 856 944 1239 1284 1416 1498 1652 1712 2247 2478 2568 2832 2996 3304 4494 4956 5136 5992 6313 6608 8988 9912 11984 12626 17976 18939 19824 25252 35952 37878 44191 50504 75756 88382 101008 132573 151512 176764 265146 303024 353528 530292 707056 1060584 2121168
- Sum of all divisors σ(n): 6428160
- Sum of proper divisors (its aliquot sum) s(n): 4306992
- 2121168 is an abundant number, because the sum of its proper divisors (4306992) is greater than itself. Its abundance is 2185824
Bases of 2121168
- Binary: 10000001011101110100002
- Hexadecimal: 0x205DD0
- Base-36: 19GPC
Squares and roots of 2121168
- 2121168 squared (21211682) is 4499353684224
- 2121168 cubed (21211683) is 9543885055658053632
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The
square root of 2121168 is 1456.4230154733 -
The
cube root of 2121168 is 128.4867534175
Scales and comparisons
How big is 2121168?- 2,121,168 seconds is equal to 3 weeks, 3 days, 13 hours, 12 minutes, 48 seconds.
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To count from 1 to 2,121,168 would take you about five 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 2121168 cubic inches would be around 10.7 feet tall.
Recreational maths with 2121168
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The information we have on file for 2121168 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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