1408988

1,408,988 is an even composite number composed of three prime numbers multiplied together.

What does the number 1408988 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

1408988 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1408988:

2² × 7 × 50321

(2 × 2 × 7 × 50321)

See below for interesting mathematical facts about the number 1408988 from the Numbermatics database.

Names of 1408988

Cardinal: 1408988 can be written as One million, four hundred eight thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.408988 × 10⁶

Factors of 1408988

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 50330

Divisors of 1408988

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 7 14 28 50321 100642 201284 352247 704494 1408988
Sum of all divisors σ(n): 2818032
Sum of proper divisors (its aliquot sum) s(n): 1409044
1408988 is an abundant number, because the sum of its proper divisors (1409044) is greater than itself. Its abundance is 56

Bases of 1408988

Binary: 101010111111111011100₂
Hexadecimal: 0x157FDC
Base-36: U76K

Squares and roots of 1408988

1408988 squared (1408988²) is 1985247184144
1408988 cubed (1408988³) is 2797189459492686272
The square root of 1408988 is 1187.0080033429
The cube root of 1408988 is 112.1077831465

Scales and comparisons

How big is 1408988?

1,408,988 seconds is equal to 2 weeks, 2 days, 7 hours, 23 minutes, 8 seconds.
To count from 1 to 1,408,988 would take you about three 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 1408988 cubic inches would be around 9.3 feet tall.

Recreational maths with 1408988

1408988 backwards is 8898041
The number of decimal digits it has is: 7
The sum of 1408988's digits is 38
More coming soon!

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The information we have on file for 1408988 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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