2140488
2,140,488 is an even composite number composed of five prime numbers multiplied together.
2140488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 2140488:
23 × 32 × 7 × 31 × 137
(2 × 2 × 2 × 3 × 3 × 7 × 31 × 137)See below for interesting mathematical facts about the number 2140488 from the Numbermatics database.
Names of 2140488
- Cardinal: 2140488 can be written as Two million, one hundred forty thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 2.140488 × 106
Factors of 2140488
Divisors of 2140488
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 28 31 36 42 56 62 63 72 84 93 124 126 137 168 186 217 248 252 274 279 372 411 434 504 548 558 651 744 822 868 959 1096 1116 1233 1302 1644 1736 1918 1953 2232 2466 2604 2877 3288 3836 3906 4247 4932 5208 5754 7672 7812 8494 8631 9864 11508 12741 15624 16988 17262 23016 25482 29729 33976 34524 38223 50964 59458 69048 76446 89187 101928 118916 152892 178374 237832 267561 305784 356748 535122 713496 1070244 2140488
- Sum of all divisors σ(n): 6888960
- Sum of proper divisors (its aliquot sum) s(n): 4748472
- 2140488 is an abundant number, because the sum of its proper divisors (4748472) is greater than itself. Its abundance is 2607984
Bases of 2140488
- Binary: 10000010101001010010002
- Hexadecimal: 0x20A948
- Base-36: 19VM0
Squares and roots of 2140488
- 2140488 squared (21404882) is 4581688878144
- 2140488 cubed (21404883) is 9807050063400694272
-
The
square root of 2140488 is 1463.0406692911 -
The
cube root of 2140488 is 128.8756689219
Scales and comparisons
How big is 2140488?- 2,140,488 seconds is equal to 3 weeks, 3 days, 18 hours, 34 minutes, 48 seconds.
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To count from 1 to 2,140,488 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 2140488 cubic inches would be around 10.7 feet tall.
Recreational maths with 2140488
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The information we have on file for 2140488 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 2140488, math, Factors of 2140488, curriculum, school, college, exams, university, Prime factorization of 2140488, STEM, science, technology, engineering, physics, economics, calculator, two million, one hundred forty thousand, four hundred eighty-eight.