164042880
164,042,880 is an even composite number composed of four prime numbers multiplied together.
164042880 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 164042880:
27 × 3 × 5 × 85439
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 85439)See below for interesting mathematical facts about the number 164042880 from the Numbermatics database.
Names of 164042880
- Cardinal: 164042880 can be written as One hundred sixty-four million, forty-two thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.6404288 × 108
Factors of 164042880
Divisors of 164042880
- 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 85439 170878 256317 341756 427195 512634 683512 854390 1025268 1281585 1367024 1708780 2050536 2563170 2734048 3417560 4101072 5126340 5468096 6835120 8202144 10252680 10936192 13670240 16404288 20505360 27340480 32808576 41010720 54680960 82021440 164042880
- Sum of all divisors σ(n): 522892800
- Sum of proper divisors (its aliquot sum) s(n): 358849920
- 164042880 is an abundant number, because the sum of its proper divisors (358849920) is greater than itself. Its abundance is 194807040
Bases of 164042880
- Binary: 10011100011100011000100000002
- Hexadecimal: 0x9C71880
- Base-36: 2PO0AO
Squares and roots of 164042880
- 164042880 squared (1640428802) is 26910066478694400
- 164042880 cubed (1640428803) is 4414404806156488015872000
-
The
square root of 164042880 is 12807.9225481729 -
The
cube root of 164042880 is 547.4180690977
Scales and comparisons
How big is 164042880?- 164,042,880 seconds is equal to 5 years, 11 weeks, 1 day, 15 hours, 28 minutes.
-
To count from 1 to 164,042,880 would take you about seven years!
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 164042880 cubic inches would be around 45.6 feet tall.
Recreational maths with 164042880
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The information we have on file for 164042880 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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