2142404

2,142,404 is an even composite number composed of five prime numbers multiplied together.

What does the number 2142404 look like?

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

2142404 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 2142404:

2² × 11 × 23 × 29 × 73

(2 × 2 × 11 × 23 × 29 × 73)

See below for interesting mathematical facts about the number 2142404 from the Numbermatics database.

Names of 2142404

Cardinal: 2142404 can be written as Two million, one hundred forty-two thousand, four hundred four.

Scientific notation

Scientific notation: 2.142404 × 10⁶

Factors of 2142404

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 138

Divisors of 2142404

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 11 22 23 29 44 46 58 73 92 116 146 253 292 319 506 638 667 803 1012 1276 1334 1606 1679 2117 2668 3212 3358 4234 6716 7337 8468 14674 18469 23287 29348 36938 46574 48691 73876 93148 97382 194764 535601 1071202 2142404
Sum of all divisors σ(n): 4475520
Sum of proper divisors (its aliquot sum) s(n): 2333116
2142404 is an abundant number, because the sum of its proper divisors (2333116) is greater than itself. Its abundance is 190712

Bases of 2142404

Binary: 1000001011000011000100₂
Hexadecimal: 0x20B0C4
Base-36: 19X38

Squares and roots of 2142404

2142404 squared (2142404²) is 4589894899216
2142404 cubed (2142404³) is 9833409191659955264
The square root of 2142404 is 1463.6953234877
The cube root of 2142404 is 128.9141106453

Scales and comparisons

How big is 2142404?

2,142,404 seconds is equal to 3 weeks, 3 days, 19 hours, 6 minutes, 44 seconds.
To count from 1 to 2,142,404 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 2142404 cubic inches would be around 10.7 feet tall.

Recreational maths with 2142404

2142404 backwards is 4042412
The number of decimal digits it has is: 7
The sum of 2142404's digits is 17
More coming soon!

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The information we have on file for 2142404 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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