6404040

6,404,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 6404040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

6404040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 6404040:

2³ × 3² × 5 × 17789

(2 × 2 × 2 × 3 × 3 × 5 × 17789)

See below for interesting mathematical facts about the number 6404040 from the Numbermatics database.

Names of 6404040

Cardinal: 6404040 can be written as Six million, four hundred four thousand and forty.

Scientific notation

Scientific notation: 6.40404 × 10⁶

Factors of 6404040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 17799

Divisors of 6404040

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 17789 35578 53367 71156 88945 106734 142312 160101 177890 213468 266835 320202 355780 426936 533670 640404 711560 800505 1067340 1280808 1601010 2134680 3202020 6404040
Sum of all divisors σ(n): 20814300
Sum of proper divisors (its aliquot sum) s(n): 14410260
6404040 is an abundant number, because the sum of its proper divisors (14410260) is greater than itself. Its abundance is 8006220

Bases of 6404040

Binary: 11000011011011111001000₂
Hexadecimal: 0x61B7C8
Base-36: 3T9E0

Squares and roots of 6404040

6404040 squared (6404040²) is 41011728321600
6404040 cubed (6404040³) is 262640748640659264000
The square root of 6404040 is 2530.6204772743
The cube root of 6404040 is 185.7026118331

Scales and comparisons

How big is 6404040?

6,404,040 seconds is equal to 10 weeks, 4 days, 2 hours, 54 minutes.
To count from 1 to 6,404,040 would take you about fifteen 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 6404040 cubic inches would be around 15.5 feet tall.

Recreational maths with 6404040

6404040 backwards is 0404046
6404040 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 6404040's digits is 18
More coming soon!

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The information we have on file for 6404040 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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