30401550

30,401,550 is an even composite number composed of four prime numbers multiplied together.

What does the number 30401550 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

30401550 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 30401550:

2 × 3² × 5² × 67559

(2 × 3 × 3 × 5 × 5 × 67559)

See below for interesting mathematical facts about the number 30401550 from the Numbermatics database.

Names of 30401550

Cardinal: 30401550 can be written as Thirty million, four hundred one thousand, five hundred fifty.

Scientific notation

Scientific notation: 3.040155 × 10⁷

Factors of 30401550

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 67569

Divisors of 30401550

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 67559 135118 202677 337795 405354 608031 675590 1013385 1216062 1688975 2026770 3040155 3377950 5066925 6080310 10133850 15200775 30401550
Sum of all divisors σ(n): 81680040
Sum of proper divisors (its aliquot sum) s(n): 51278490
30401550 is an abundant number, because the sum of its proper divisors (51278490) is greater than itself. Its abundance is 20876940

Bases of 30401550

Binary: 1110011111110010000001110₂
Hexadecimal: 0x1CFE40E
Base-36: I3LZI

Squares and roots of 30401550

30401550 squared (30401550²) is 924254242402500
30401550 cubed (30401550³) is 28098761563111723875000
The square root of 30401550 is 5513.7600600679
The cube root of 30401550 is 312.1034543513

Scales and comparisons

How big is 30401550?

30,401,550 seconds is equal to 50 weeks, 1 day, 20 hours, 52 minutes, 30 seconds.
To count from 1 to 30,401,550 would take you about twenty-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 30401550 cubic inches would be around 26 feet tall.

Recreational maths with 30401550

30401550 backwards is 05510403
30401550 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 30401550's digits is 18
More coming soon!

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The information we have on file for 30401550 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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