164804920
164,804,920 is an even composite number composed of five prime numbers multiplied together.
164804920 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 164804920:
23 × 5 × 7 × 61 × 9649
(2 × 2 × 2 × 5 × 7 × 61 × 9649)See below for interesting mathematical facts about the number 164804920 from the Numbermatics database.
Names of 164804920
- Cardinal: 164804920 can be written as One hundred sixty-four million, eight hundred four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.6480492 × 108
Factors of 164804920
Divisors of 164804920
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 56 61 70 122 140 244 280 305 427 488 610 854 1220 1708 2135 2440 3416 4270 8540 9649 17080 19298 38596 48245 67543 77192 96490 135086 192980 270172 337715 385960 540344 588589 675430 1177178 1350860 2354356 2701720 2942945 4120123 4708712 5885890 8240246 11771780 16480492 20600615 23543560 32960984 41201230 82402460 164804920
- Sum of all divisors σ(n): 430776000
- Sum of proper divisors (its aliquot sum) s(n): 265971080
- 164804920 is an abundant number, because the sum of its proper divisors (265971080) is greater than itself. Its abundance is 101166160
Bases of 164804920
- Binary: 10011101001010111001001110002
- Hexadecimal: 0x9D2B938
- Base-36: 2Q4CAG
Squares and roots of 164804920
- 164804920 squared (1648049202) is 27160661656206400
- 164804920 cubed (1648049203) is 4476210671398163255488000
-
The
square root of 164804920 is 12837.6368541877 -
The
cube root of 164804920 is 548.2644132195
Scales and comparisons
How big is 164804920?- 164,804,920 seconds is equal to 5 years, 12 weeks, 3 days, 11 hours, 8 minutes, 40 seconds.
-
To count from 1 to 164,804,920 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 164804920 cubic inches would be around 45.7 feet tall.
Recreational maths with 164804920
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The information we have on file for 164804920 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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