9900040

9,900,040 is an even composite number composed of three prime numbers multiplied together.

What does the number 9900040 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

9900040 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 9900040:

2³ × 5 × 247501

(2 × 2 × 2 × 5 × 247501)

See below for interesting mathematical facts about the number 9900040 from the Numbermatics database.

Names of 9900040

Cardinal: 9900040 can be written as Nine million, nine hundred thousand and forty.

Scientific notation

Scientific notation: 9.90004 × 10⁶

Factors of 9900040

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 247508

Divisors of 9900040

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 5 8 10 20 40 247501 495002 990004 1237505 1980008 2475010 4950020 9900040
Sum of all divisors σ(n): 22275180
Sum of proper divisors (its aliquot sum) s(n): 12375140
9900040 is an abundant number, because the sum of its proper divisors (12375140) is greater than itself. Its abundance is 2475100

Bases of 9900040

Binary: 100101110001000000001000₂
Hexadecimal: 0x971008
Base-36: 5W6X4

Squares and roots of 9900040

9900040 squared (9900040²) is 98010792001600
9900040 cubed (9900040³) is 970310761247520064000
The square root of 9900040 is 3146.4329009213
The cube root of 9900040 is 214.7232060907

Scales and comparisons

How big is 9900040?

9,900,040 seconds is equal to 16 weeks, 2 days, 14 hours, 40 seconds.
To count from 1 to 9,900,040 would take you about twenty-four 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 9900040 cubic inches would be around 17.9 feet tall.

Recreational maths with 9900040

9900040 backwards is 0400099
The number of decimal digits it has is: 7
The sum of 9900040's digits is 22
More coming soon!

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The information we have on file for 9900040 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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