1142680
1,142,680 is an even composite number composed of five prime numbers multiplied together.
1142680 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 1142680:
23 × 5 × 72 × 11 × 53
(2 × 2 × 2 × 5 × 7 × 7 × 11 × 53)See below for interesting mathematical facts about the number 1142680 from the Numbermatics database.
Names of 1142680
- Cardinal: 1142680 can be written as One million, one hundred forty-two thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.14268 × 106
Factors of 1142680
Divisors of 1142680
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 49 53 55 56 70 77 88 98 106 110 140 154 196 212 220 245 265 280 308 371 385 392 424 440 490 530 539 583 616 742 770 980 1060 1078 1166 1484 1540 1855 1960 2120 2156 2332 2597 2695 2915 2968 3080 3710 4081 4312 4664 5194 5390 5830 7420 8162 10388 10780 11660 12985 14840 16324 20405 20776 21560 23320 25970 28567 32648 40810 51940 57134 81620 103880 114268 142835 163240 228536 285670 571340 1142680
- Sum of all divisors σ(n): 3324240
- Sum of proper divisors (its aliquot sum) s(n): 2181560
- 1142680 is an abundant number, because the sum of its proper divisors (2181560) is greater than itself. Its abundance is 1038880
Bases of 1142680
- Binary: 1000101101111100110002
- Hexadecimal: 0x116F98
- Base-36: OHP4
Squares and roots of 1142680
- 1142680 squared (11426802) is 1305717582400
- 1142680 cubed (11426803) is 1492017367056832000
-
The
square root of 1142680 is 1068.9621134539 -
The
cube root of 1142680 is 104.5461896035
Scales and comparisons
How big is 1142680?- 1,142,680 seconds is equal to 1 week, 6 days, 5 hours, 24 minutes, 40 seconds.
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To count from 1 to 1,142,680 would take you about two 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 1142680 cubic inches would be around 8.7 feet tall.
Recreational maths with 1142680
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The information we have on file for 1142680 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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