2957420

2,957,420 is an even composite number composed of four prime numbers multiplied together.

What does the number 2957420 look like?

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

2957420 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 2957420:

2² × 5 × 29 × 5099

(2 × 2 × 5 × 29 × 5099)

See below for interesting mathematical facts about the number 2957420 from the Numbermatics database.

Names of 2957420

Cardinal: 2957420 can be written as Two million, nine hundred fifty-seven thousand, four hundred twenty.

Scientific notation

Scientific notation: 2.95742 × 10⁶

Factors of 2957420

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 5135

Divisors of 2957420

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 20 29 58 116 145 290 580 5099 10198 20396 25495 50990 101980 147871 295742 591484 739355 1478710 2957420
Sum of all divisors σ(n): 6426000
Sum of proper divisors (its aliquot sum) s(n): 3468580
2957420 is an abundant number, because the sum of its proper divisors (3468580) is greater than itself. Its abundance is 511160

Bases of 2957420

Binary: 1011010010000001101100₂
Hexadecimal: 0x2D206C
Base-36: 1RDYK

Squares and roots of 2957420

2957420 squared (2957420²) is 8746333056400
2957420 cubed (2957420³) is 25866580307658488000
The square root of 2957420 is 1719.7150926825
The cube root of 2957420 is 143.5393587887

Scales and comparisons

How big is 2957420?

2,957,420 seconds is equal to 4 weeks, 6 days, 5 hours, 30 minutes, 20 seconds.
To count from 1 to 2,957,420 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 2957420 cubic inches would be around 12 feet tall.

Recreational maths with 2957420

2957420 backwards is 0247592
2957420 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 2957420's digits is 29
More coming soon!

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The information we have on file for 2957420 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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