1012400

1,012,400 is an even composite number composed of three prime numbers multiplied together.

What does the number 1012400 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

1012400 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 1012400:

2⁴ × 5² × 2531

(2 × 2 × 2 × 2 × 5 × 5 × 2531)

See below for interesting mathematical facts about the number 1012400 from the Numbermatics database.

Names of 1012400

Cardinal: 1012400 can be written as One million, twelve thousand, four hundred.

Scientific notation

Scientific notation: 1.0124 × 10⁶

Factors of 1012400

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 2538

Divisors of 1012400

Number of divisors d(n): 30
Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 2531 5062 10124 12655 20248 25310 40496 50620 63275 101240 126550 202480 253100 506200 1012400
Sum of all divisors σ(n): 2433252
Sum of proper divisors (its aliquot sum) s(n): 1420852
1012400 is an abundant number, because the sum of its proper divisors (1420852) is greater than itself. Its abundance is 408452

Bases of 1012400

Binary: 11110111001010110000₂
Hexadecimal: 0xF72B0
Base-36: LP68

Squares and roots of 1012400

1012400 squared (1012400²) is 1024953760000
1012400 cubed (1012400³) is 1037663186624000000
The square root of 1012400 is 1006.1808982485
The cube root of 1012400 is 100.4116365619

Scales and comparisons

How big is 1012400?

1,012,400 seconds is equal to 1 week, 4 days, 17 hours, 13 minutes, 20 seconds.
To count from 1 to 1,012,400 would take you about two 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 1012400 cubic inches would be around 8.4 feet tall.

Recreational maths with 1012400

1012400 backwards is 0042101
1012400 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1012400's digits is 8
More coming soon!

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The information we have on file for 1012400 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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