10742940
10,742,940 is an even composite number composed of five prime numbers multiplied together.
10742940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 10742940:
22 × 32 × 5 × 13 × 4591
(2 × 2 × 3 × 3 × 5 × 13 × 4591)See below for interesting mathematical facts about the number 10742940 from the Numbermatics database.
Names of 10742940
- Cardinal: 10742940 can be written as Ten million, seven hundred forty-two thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.074294 × 107
Factors of 10742940
Divisors of 10742940
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2340 4591 9182 13773 18364 22955 27546 41319 45910 55092 59683 68865 82638 91820 119366 137730 165276 179049 206595 238732 275460 298415 358098 413190 537147 596830 716196 826380 895245 1074294 1193660 1790490 2148588 2685735 3580980 5371470 10742940
- Sum of all divisors σ(n): 35101248
- Sum of proper divisors (its aliquot sum) s(n): 24358308
- 10742940 is an abundant number, because the sum of its proper divisors (24358308) is greater than itself. Its abundance is 13615368
Bases of 10742940
- Binary: 1010001111101100100111002
- Hexadecimal: 0xA3EC9C
- Base-36: 6E9B0
Squares and roots of 10742940
- 10742940 squared (107429402) is 115410759843600
- 10742940 cubed (107429403) is 1239850868354204184000
-
The
square root of 10742940 is 3277.6424454173 -
The
cube root of 10742940 is 220.6519230067
Scales and comparisons
How big is 10742940?- 10,742,940 seconds is equal to 17 weeks, 5 days, 8 hours, 9 minutes.
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To count from 1 to 10,742,940 would take you about twenty-six 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 10742940 cubic inches would be around 18.4 feet tall.
Recreational maths with 10742940
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The information we have on file for 10742940 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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