2142174

2,142,174 is an even composite number composed of five prime numbers multiplied together.

What does the number 2142174 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

2142174 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 2142174:

2 × 3 × 19² × 23 × 43

(2 × 3 × 19 × 19 × 23 × 43)

See below for interesting mathematical facts about the number 2142174 from the Numbermatics database.

Names of 2142174

Cardinal: 2142174 can be written as Two million, one hundred forty-two thousand, one hundred seventy-four.

Scientific notation

Scientific notation: 2.142174 × 10⁶

Factors of 2142174

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 90

Divisors of 2142174

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 19 23 38 43 46 57 69 86 114 129 138 258 361 437 722 817 874 989 1083 1311 1634 1978 2166 2451 2622 2967 4902 5934 8303 15523 16606 18791 24909 31046 37582 46569 49818 56373 93138 112746 357029 714058 1071087 2142174
Sum of all divisors σ(n): 4828032
Sum of proper divisors (its aliquot sum) s(n): 2685858
2142174 is an abundant number, because the sum of its proper divisors (2685858) is greater than itself. Its abundance is 543684

Bases of 2142174

Binary: 1000001010111111011110₂
Hexadecimal: 0x20AFDE
Base-36: 19WWU

Squares and roots of 2142174

2142174 squared (2142174²) is 4588909446276
2142174 cubed (2142174³) is 9830242504166844024
The square root of 2142174 is 1463.6167531153
The cube root of 2142174 is 128.9094972441

Scales and comparisons

How big is 2142174?

2,142,174 seconds is equal to 3 weeks, 3 days, 19 hours, 2 minutes, 54 seconds.
To count from 1 to 2,142,174 would take you about five 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 2142174 cubic inches would be around 10.7 feet tall.

Recreational maths with 2142174

2142174 backwards is 4712412
The number of decimal digits it has is: 7
The sum of 2142174's digits is 21
More coming soon!

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The information we have on file for 2142174 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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