189984120
189,984,120 is an even composite number composed of five prime numbers multiplied together.
189984120 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 189984120:
23 × 3 × 5 × 31 × 51071
(2 × 2 × 2 × 3 × 5 × 31 × 51071)See below for interesting mathematical facts about the number 189984120 from the Numbermatics database.
Names of 189984120
- Cardinal: 189984120 can be written as One hundred eighty-nine million, nine hundred eighty-four thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.8998412 × 108
Factors of 189984120
Divisors of 189984120
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 31 40 60 62 93 120 124 155 186 248 310 372 465 620 744 930 1240 1860 3720 51071 102142 153213 204284 255355 306426 408568 510710 612852 766065 1021420 1225704 1532130 1583201 2042840 3064260 3166402 4749603 6128520 6332804 7916005 9499206 12665608 15832010 18998412 23748015 31664020 37996824 47496030 63328040 94992060 189984120
- Sum of all divisors σ(n): 588349440
- Sum of proper divisors (its aliquot sum) s(n): 398365320
- 189984120 is an abundant number, because the sum of its proper divisors (398365320) is greater than itself. Its abundance is 208381200
Bases of 189984120
- Binary: 10110101001011101101011110002
- Hexadecimal: 0xB52ED78
- Base-36: 3540OO
Squares and roots of 189984120
- 189984120 squared (1899841202) is 36093965852174400
- 189984120 cubed (1899841203) is 6857280339735403470528000
-
The
square root of 189984120 is 13783.4727119111 -
The
cube root of 189984120 is 574.8736912227
Scales and comparisons
How big is 189984120?- 189,984,120 seconds is equal to 6 years, 2 weeks, 21 hours, 22 minutes.
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To count from 1 to 189,984,120 would take you about nine 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 189984120 cubic inches would be around 47.9 feet tall.
Recreational maths with 189984120
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The information we have on file for 189984120 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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