5449428
5,449,428 is an even composite number composed of five prime numbers multiplied together.
5449428 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 5449428:
22 × 32 × 19 × 31 × 257
(2 × 2 × 3 × 3 × 19 × 31 × 257)See below for interesting mathematical facts about the number 5449428 from the Numbermatics database.
Names of 5449428
- Cardinal: 5449428 can be written as Five million, four hundred forty-nine thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 5.449428 × 106
Factors of 5449428
Divisors of 5449428
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 19 31 36 38 57 62 76 93 114 124 171 186 228 257 279 342 372 514 558 589 684 771 1028 1116 1178 1542 1767 2313 2356 3084 3534 4626 4883 5301 7068 7967 9252 9766 10602 14649 15934 19532 21204 23901 29298 31868 43947 47802 58596 71703 87894 95604 143406 151373 175788 286812 302746 454119 605492 908238 1362357 1816476 2724714 5449428
- Sum of all divisors σ(n): 15025920
- Sum of proper divisors (its aliquot sum) s(n): 9576492
- 5449428 is an abundant number, because the sum of its proper divisors (9576492) is greater than itself. Its abundance is 4127064
Bases of 5449428
- Binary: 101001100100110110101002
- Hexadecimal: 0x5326D4
- Base-36: 38ST0
Squares and roots of 5449428
- 5449428 squared (54494282) is 29696265527184
- 5449428 cubed (54494283) is 161827660859271250752
-
The
square root of 5449428 is 2334.4009938311 -
The
cube root of 5449428 is 175.9747294983
Scales and comparisons
How big is 5449428?- 5,449,428 seconds is equal to 9 weeks, 1 hour, 43 minutes, 48 seconds.
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To count from 1 to 5,449,428 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 5449428 cubic inches would be around 14.7 feet tall.
Recreational maths with 5449428
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The information we have on file for 5449428 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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