4942872
4,942,872 is an even composite number composed of four prime numbers multiplied together.
What does the number 4942872 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
4942872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 4942872:
23 × 32 × 11 × 792
(2 × 2 × 2 × 3 × 3 × 11 × 79 × 79)See below for interesting mathematical facts about the number 4942872 from the Numbermatics database.
Names of 4942872
- Cardinal: 4942872 can be written as Four million, nine hundred forty-two thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.942872 × 106
Factors of 4942872
Divisors of 4942872
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 79 88 99 132 158 198 237 264 316 396 474 632 711 792 869 948 1422 1738 1896 2607 2844 3476 5214 5688 6241 6952 7821 10428 12482 15642 18723 20856 24964 31284 37446 49928 56169 62568 68651 74892 112338 137302 149784 205953 224676 274604 411906 449352 549208 617859 823812 1235718 1647624 2471436 4942872
- Sum of all divisors σ(n): 14791140
- Sum of proper divisors (its aliquot sum) s(n): 9848268
- 4942872 is an abundant number, because the sum of its proper divisors (9848268) is greater than itself. Its abundance is 4905396
Bases of 4942872
- Binary: 100101101101100000110002
- Hexadecimal: 0x4B6C18
- Base-36: 2XXY0
Squares and roots of 4942872
- 4942872 squared (49428722) is 24431983608384
- 4942872 cubed (49428723) is 120764167682340238848
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The
square root of 4942872 is 2223.2570701563 -
The
cube root of 4942872 is 170.3438484561
Scales and comparisons
How big is 4942872?- 4,942,872 seconds is equal to 8 weeks, 1 day, 5 hours, 1 minute, 12 seconds.
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To count from 1 to 4,942,872 would take you about twelve 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 4942872 cubic inches would be around 14.2 feet tall.
Recreational maths with 4942872
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The information we have on file for 4942872 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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