5140640
5,140,640 is an even composite number composed of four prime numbers multiplied together.
5140640 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 5140640:
25 × 5 × 192 × 89
(2 × 2 × 2 × 2 × 2 × 5 × 19 × 19 × 89)See below for interesting mathematical facts about the number 5140640 from the Numbermatics database.
Names of 5140640
- Cardinal: 5140640 can be written as Five million, one hundred forty thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.14064 × 106
Factors of 5140640
Divisors of 5140640
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 76 80 89 95 152 160 178 190 304 356 361 380 445 608 712 722 760 890 1424 1444 1520 1691 1780 1805 2848 2888 3040 3382 3560 3610 5776 6764 7120 7220 8455 11552 13528 14240 14440 16910 27056 28880 32129 33820 54112 57760 64258 67640 128516 135280 160645 257032 270560 321290 514064 642580 1028128 1285160 2570320 5140640
- Sum of all divisors σ(n): 12961620
- Sum of proper divisors (its aliquot sum) s(n): 7820980
- 5140640 is an abundant number, because the sum of its proper divisors (7820980) is greater than itself. Its abundance is 2680340
Bases of 5140640
- Binary: 100111001110000101000002
- Hexadecimal: 0x4E70A0
- Base-36: 326JK
Squares and roots of 5140640
- 5140640 squared (51406402) is 26426179609600
- 5140640 cubed (51406403) is 135847475948294144000
-
The
square root of 5140640 is 2267.2979513067 -
The
cube root of 5140640 is 172.5860664119
Scales and comparisons
How big is 5140640?- 5,140,640 seconds is equal to 8 weeks, 3 days, 11 hours, 57 minutes, 20 seconds.
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To count from 1 to 5,140,640 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 5140640 cubic inches would be around 14.4 feet tall.
Recreational maths with 5140640
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The information we have on file for 5140640 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!
Keywords: Divisors of 5140640, math, Factors of 5140640, curriculum, school, college, exams, university, Prime factorization of 5140640, STEM, science, technology, engineering, physics, economics, calculator, five million, one hundred forty thousand, six hundred forty.