3161428

3,161,428 is an even composite number composed of four prime numbers multiplied together.

What does the number 3161428 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

3161428 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 3161428:

2² × 37 × 41 × 521

(2 × 2 × 37 × 41 × 521)

See below for interesting mathematical facts about the number 3161428 from the Numbermatics database.

Names of 3161428

Cardinal: 3161428 can be written as Three million, one hundred sixty-one thousand, four hundred twenty-eight.

Scientific notation

Scientific notation: 3.161428 × 10⁶

Factors of 3161428

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 601

Divisors of 3161428

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 37 41 74 82 148 164 521 1042 1517 2084 3034 6068 19277 21361 38554 42722 77108 85444 790357 1580714 3161428
Sum of all divisors σ(n): 5831784
Sum of proper divisors (its aliquot sum) s(n): 2670356
3161428 is a deficient number, because the sum of its proper divisors (2670356) is less than itself. Its deficiency is 491072

Bases of 3161428

Binary: 1100000011110101010100₂
Hexadecimal: 0x303D54
Base-36: 1VRDG

Squares and roots of 3161428

3161428 squared (3161428²) is 9994626999184
3161428 cubed (3161428³) is 31597293644776274752
The square root of 3161428 is 1778.0404944769
The cube root of 3161428 is 146.7667796741

Scales and comparisons

How big is 3161428?

3,161,428 seconds is equal to 5 weeks, 1 day, 14 hours, 10 minutes, 28 seconds.
To count from 1 to 3,161,428 would take you about seven 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 3161428 cubic inches would be around 12.2 feet tall.

Recreational maths with 3161428

3161428 backwards is 8241613
The number of decimal digits it has is: 7
The sum of 3161428's digits is 25
More coming soon!

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The information we have on file for 3161428 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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