3972480
3,972,480 is an even composite number composed of four prime numbers multiplied together.
3972480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 3972480:
27 × 3 × 5 × 2069
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 2069)See below for interesting mathematical facts about the number 3972480 from the Numbermatics database.
Names of 3972480
- Cardinal: 3972480 can be written as Three million, nine hundred seventy-two thousand, four hundred eighty.
Scientific notation
- Scientific notation: 3.97248 × 106
Factors of 3972480
Divisors of 3972480
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 2069 4138 6207 8276 10345 12414 16552 20690 24828 31035 33104 41380 49656 62070 66208 82760 99312 124140 132416 165520 198624 248280 264832 331040 397248 496560 662080 794496 993120 1324160 1986240 3972480
- Sum of all divisors σ(n): 12668400
- Sum of proper divisors (its aliquot sum) s(n): 8695920
- 3972480 is an abundant number, because the sum of its proper divisors (8695920) is greater than itself. Its abundance is 4723440
Bases of 3972480
- Binary: 11110010011101100000002
- Hexadecimal: 0x3C9D80
- Base-36: 2D56O
Squares and roots of 3972480
- 3972480 squared (39724802) is 15780597350400
- 3972480 cubed (39724803) is 62688107362516992000
-
The
square root of 3972480 is 1993.1081255165 -
The
cube root of 3972480 is 158.3752231423
Scales and comparisons
How big is 3972480?- 3,972,480 seconds is equal to 6 weeks, 3 days, 23 hours, 28 minutes.
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To count from 1 to 3,972,480 would take you about nine 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 3972480 cubic inches would be around 13.2 feet tall.
Recreational maths with 3972480
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The information we have on file for 3972480 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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