2380428
2,380,428 is an even composite number composed of four prime numbers multiplied together.
2380428 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 2380428:
22 × 35 × 31 × 79
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 31 × 79)See below for interesting mathematical facts about the number 2380428 from the Numbermatics database.
Names of 2380428
- Cardinal: 2380428 can be written as Two million, three hundred eighty thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 2.380428 × 106
Factors of 2380428
Divisors of 2380428
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 31 36 54 62 79 81 93 108 124 158 162 186 237 243 279 316 324 372 474 486 558 711 837 948 972 1116 1422 1674 2133 2449 2511 2844 3348 4266 4898 5022 6399 7347 7533 8532 9796 10044 12798 14694 15066 19197 22041 25596 29388 30132 38394 44082 66123 76788 88164 132246 198369 264492 396738 595107 793476 1190214 2380428
- Sum of all divisors σ(n): 6522880
- Sum of proper divisors (its aliquot sum) s(n): 4142452
- 2380428 is an abundant number, because the sum of its proper divisors (4142452) is greater than itself. Its abundance is 1762024
Bases of 2380428
- Binary: 10010001010010100011002
- Hexadecimal: 0x24528C
- Base-36: 1F0R0
Squares and roots of 2380428
- 2380428 squared (23804282) is 5666437463184
- 2380428 cubed (23804283) is 13488546397612162752
-
The
square root of 2380428 is 1542.8635714153 -
The
cube root of 2380428 is 133.5216477963
Scales and comparisons
How big is 2380428?- 2,380,428 seconds is equal to 3 weeks, 6 days, 13 hours, 13 minutes, 48 seconds.
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To count from 1 to 2,380,428 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 2380428 cubic inches would be around 11.1 feet tall.
Recreational maths with 2380428
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The information we have on file for 2380428 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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