2972424
2,972,424 is an even composite number composed of five prime numbers multiplied together.
2972424 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 2972424:
23 × 3 × 7 × 13 × 1361
(2 × 2 × 2 × 3 × 7 × 13 × 1361)See below for interesting mathematical facts about the number 2972424 from the Numbermatics database.
Names of 2972424
- Cardinal: 2972424 can be written as Two million, nine hundred seventy-two thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.972424 × 106
Factors of 2972424
Divisors of 2972424
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 78 84 91 104 156 168 182 273 312 364 546 728 1092 1361 2184 2722 4083 5444 8166 9527 10888 16332 17693 19054 28581 32664 35386 38108 53079 57162 70772 76216 106158 114324 123851 141544 212316 228648 247702 371553 424632 495404 743106 990808 1486212 2972424
- Sum of all divisors σ(n): 9152640
- Sum of proper divisors (its aliquot sum) s(n): 6180216
- 2972424 is an abundant number, because the sum of its proper divisors (6180216) is greater than itself. Its abundance is 3207792
Bases of 2972424
- Binary: 10110101011011000010002
- Hexadecimal: 0x2D5B08
- Base-36: 1RPJC
Squares and roots of 2972424
- 2972424 squared (29724242) is 8835304435776
- 2972424 cubed (29724243) is 26262270952207041024
-
The
square root of 2972424 is 1724.0719242537 -
The
cube root of 2972424 is 143.7816908075
Scales and comparisons
How big is 2972424?- 2,972,424 seconds is equal to 4 weeks, 6 days, 9 hours, 40 minutes, 24 seconds.
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To count from 1 to 2,972,424 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 2972424 cubic inches would be around 12 feet tall.
Recreational maths with 2972424
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The information we have on file for 2972424 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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