5421000
5,421,000 is an even composite number composed of five prime numbers multiplied together.
5421000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 5421000:
23 × 3 × 53 × 13 × 139
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 13 × 139)See below for interesting mathematical facts about the number 5421000 from the Numbermatics database.
Names of 5421000
- Cardinal: 5421000 can be written as Five million, four hundred twenty-one thousand.
Scientific notation
- Scientific notation: 5.421 × 106
Factors of 5421000
Divisors of 5421000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 104 120 125 130 139 150 156 195 200 250 260 278 300 312 325 375 390 417 500 520 556 600 650 695 750 780 834 975 1000 1112 1300 1390 1500 1560 1625 1668 1807 1950 2085 2600 2780 3000 3250 3336 3475 3614 3900 4170 4875 5421 5560 6500 6950 7228 7800 8340 9035 9750 10425 10842 13000 13900 14456 16680 17375 18070 19500 20850 21684 27105 27800 34750 36140 39000 41700 43368 45175 52125 54210 69500 72280 83400 90350 104250 108420 135525 139000 180700 208500 216840 225875 271050 361400 417000 451750 542100 677625 903500 1084200 1355250 1807000 2710500 5421000
- Sum of all divisors σ(n): 18345600
- Sum of proper divisors (its aliquot sum) s(n): 12924600
- 5421000 is an abundant number, because the sum of its proper divisors (12924600) is greater than itself. Its abundance is 7503600
Bases of 5421000
- Binary: 101001010110111110010002
- Hexadecimal: 0x52B7C8
- Base-36: 386VC
Squares and roots of 5421000
- 5421000 squared (54210002) is 29387241000000
- 5421000 cubed (54210003) is 159308233461000000000
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The
square root of 5421000 is 2328.3041038489 -
The
cube root of 5421000 is 175.6681937215
Scales and comparisons
How big is 5421000?- 5,421,000 seconds is equal to 8 weeks, 6 days, 17 hours, 50 minutes.
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To count from 1 to 5,421,000 would take you about thirteen 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 5421000 cubic inches would be around 14.6 feet tall.
Recreational maths with 5421000
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The information we have on file for 5421000 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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