2972160
2,972,160 is an even composite number composed of four prime numbers multiplied together.
2972160 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 2972160:
29 × 33 × 5 × 43
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 43)See below for interesting mathematical facts about the number 2972160 from the Numbermatics database.
Names of 2972160
- Cardinal: 2972160 can be written as Two million, nine hundred seventy-two thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.97216 × 106
Factors of 2972160
Divisors of 2972160
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 43 45 48 54 60 64 72 80 86 90 96 108 120 128 129 135 144 160 172 180 192 215 216 240 256 258 270 288 320 344 360 384 387 430 432 480 512 516 540 576 640 645 688 720 768 774 860 864 960 1032 1080 1152 1161 1280 1290 1376 1440 1536 1548 1720 1728 1920 1935 2064 2160 2304 2322 2560 2580 2752 2880 3096 3440 3456 3840 3870 4128 4320 4608 4644 5160 5504 5760 5805 6192 6880 6912 7680 7740 8256 8640 9288 10320 11008 11520 11610 12384 13760 13824 15480 16512 17280 18576 20640 22016 23040 23220 24768 27520 30960 33024 34560 37152 41280 46440 49536 55040 61920 66048 69120 74304 82560 92880 99072 110080 123840 148608 165120 185760 198144 247680 297216 330240 371520 495360 594432 743040 990720 1486080 2972160
- Sum of all divisors σ(n): 10802880
- Sum of proper divisors (its aliquot sum) s(n): 7830720
- 2972160 is an abundant number, because the sum of its proper divisors (7830720) is greater than itself. Its abundance is 4858560
Bases of 2972160
- Binary: 10110101011010000000002
- Hexadecimal: 0x2D5A00
- Base-36: 1RPC0
Squares and roots of 2972160
- 2972160 squared (29721602) is 8833735065600
- 2972160 cubed (29721603) is 26255274012573696000
-
The
square root of 2972160 is 1723.9953596225 -
The
cube root of 2972160 is 143.7774339575
Scales and comparisons
How big is 2972160?- 2,972,160 seconds is equal to 4 weeks, 6 days, 9 hours, 36 minutes.
-
To count from 1 to 2,972,160 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 2972160 cubic inches would be around 12 feet tall.
Recreational maths with 2972160
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The information we have on file for 2972160 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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