3140920
3,140,920 is an even composite number composed of five prime numbers multiplied together.
3140920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 3140920:
23 × 5 × 17 × 31 × 149
(2 × 2 × 2 × 5 × 17 × 31 × 149)See below for interesting mathematical facts about the number 3140920 from the Numbermatics database.
Names of 3140920
- Cardinal: 3140920 can be written as Three million, one hundred forty thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.14092 × 106
Factors of 3140920
Divisors of 3140920
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 5 8 10 17 20 31 34 40 62 68 85 124 136 149 155 170 248 298 310 340 527 596 620 680 745 1054 1192 1240 1490 2108 2533 2635 2980 4216 4619 5066 5270 5960 9238 10132 10540 12665 18476 20264 21080 23095 25330 36952 46190 50660 78523 92380 101320 157046 184760 314092 392615 628184 785230 1570460 3140920
- Sum of all divisors σ(n): 7776000
- Sum of proper divisors (its aliquot sum) s(n): 4635080
- 3140920 is an abundant number, because the sum of its proper divisors (4635080) is greater than itself. Its abundance is 1494160
Bases of 3140920
- Binary: 10111111101101001110002
- Hexadecimal: 0x2FED38
- Base-36: 1VBJS
Squares and roots of 3140920
- 3140920 squared (31409202) is 9865378446400
- 3140920 cubed (31409203) is 30986364469866688000
-
The
square root of 3140920 is 1772.2640886731 -
The
cube root of 3140920 is 146.4487351061
Scales and comparisons
How big is 3140920?- 3,140,920 seconds is equal to 5 weeks, 1 day, 8 hours, 28 minutes, 40 seconds.
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To count from 1 to 3,140,920 would take you about seven 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 3140920 cubic inches would be around 12.2 feet tall.
Recreational maths with 3140920
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The information we have on file for 3140920 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 3140920, math, Factors of 3140920, curriculum, school, college, exams, university, Prime factorization of 3140920, STEM, science, technology, engineering, physics, economics, calculator, three million, one hundred forty thousand, nine hundred twenty.