2138184

2,138,184 is an even composite number composed of four prime numbers multiplied together.

What does the number 2138184 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

2138184 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 2138184:

2³ × 3³ × 19 × 521

(2 × 2 × 2 × 3 × 3 × 3 × 19 × 521)

See below for interesting mathematical facts about the number 2138184 from the Numbermatics database.

Names of 2138184

Cardinal: 2138184 can be written as Two million, one hundred thirty-eight thousand, one hundred eighty-four.

Scientific notation

Scientific notation: 2.138184 × 10⁶

Factors of 2138184

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 545

Divisors of 2138184

Number of divisors d(n): 64
Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 456 513 521 684 1026 1042 1368 1563 2052 2084 3126 4104 4168 4689 6252 9378 9899 12504 14067 18756 19798 28134 29697 37512 39596 56268 59394 79192 89091 112536 118788 178182 237576 267273 356364 534546 712728 1069092 2138184
Sum of all divisors σ(n): 6264000
Sum of proper divisors (its aliquot sum) s(n): 4125816
2138184 is an abundant number, because the sum of its proper divisors (4125816) is greater than itself. Its abundance is 1987632

Bases of 2138184

Binary: 1000001010000001001000₂
Hexadecimal: 0x20A048
Base-36: 19TU0

Squares and roots of 2138184

2138184 squared (2138184²) is 4571830817856
2138184 cubed (2138184³) is 9775415505446613504
The square root of 2138184 is 1462.2530560747
The cube root of 2138184 is 128.8294121583

Scales and comparisons

How big is 2138184?

2,138,184 seconds is equal to 3 weeks, 3 days, 17 hours, 56 minutes, 24 seconds.
To count from 1 to 2,138,184 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 2138184 cubic inches would be around 10.7 feet tall.

Recreational maths with 2138184

2138184 backwards is 4818312
2138184 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 2138184's digits is 27
More coming soon!

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The information we have on file for 2138184 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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