100040

100,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 100040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

100040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 100040:

2³ × 5 × 41 × 61

(2 × 2 × 2 × 5 × 41 × 61)

See below for interesting mathematical facts about the number 100040 from the Numbermatics database.

Names of 100040

Cardinal: 100040 can be written as One hundred thousand and forty.

Scientific notation

Scientific notation: 1.0004 × 10⁵

Factors of 100040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 109

Divisors of 100040

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 5 8 10 20 40 41 61 82 122 164 205 244 305 328 410 488 610 820 1220 1640 2440 2501 5002 10004 12505 20008 25010 50020 100040
Sum of all divisors σ(n): 234360
Sum of proper divisors (its aliquot sum) s(n): 134320
100040 is an abundant number, because the sum of its proper divisors (134320) is greater than itself. Its abundance is 34280

Bases of 100040

Binary: 11000011011001000₂
Hexadecimal: 0x186C8
Base-36: 256W

Squares and roots of 100040

100040 squared (100040²) is 10008001600
100040 cubed (100040³) is 1001200480064000
The square root of 100040 is 316.2910052467
The cube root of 100040 is 46.4220762963

Scales and comparisons

How big is 100040?

100,040 seconds is equal to 1 day, 3 hours, 47 minutes, 20 seconds.
To count from 1 to 100,040 would take you about three hours.

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 100040 cubic inches would be around 3.9 feet tall.

Recreational maths with 100040

100040 backwards is 040001
100040 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 100040's digits is 5
More coming soon!

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The information we have on file for 100040 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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