9742985

9,742,985 is an odd composite number composed of four prime numbers multiplied together.

What does the number 9742985 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

9742985 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 9742985:

5 × 7 × 29² × 331

(5 × 7 × 29 × 29 × 331)

See below for interesting mathematical facts about the number 9742985 from the Numbermatics database.

Names of 9742985

Cardinal: 9742985 can be written as Nine million, seven hundred forty-two thousand, nine hundred eighty-five.

Scientific notation

Scientific notation: 9.742985 × 10⁶

Factors of 9742985

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 372

Divisors of 9742985

Number of divisors d(n): 24
Complete list of divisors:
1 5 7 29 35 145 203 331 841 1015 1655 2317 4205 5887 9599 11585 29435 47995 67193 278371 335965 1391855 1948597 9742985
Sum of all divisors σ(n): 13880256
Sum of proper divisors (its aliquot sum) s(n): 4137271
9742985 is a deficient number, because the sum of its proper divisors (4137271) is less than itself. Its deficiency is 5605714

Bases of 9742985

Binary: 100101001010101010001001₂
Hexadecimal: 0x94AA89
Base-36: 5STQH

Squares and roots of 9742985

9742985 squared (9742985²) is 94925756710225
9742985 cubed (9742985³) is 924860223741371521625
The square root of 9742985 is 3121.3754980777
The cube root of 9742985 is 213.5816864065

Scales and comparisons

How big is 9742985?

9,742,985 seconds is equal to 16 weeks, 18 hours, 23 minutes, 5 seconds.
To count from 1 to 9,742,985 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 9742985 cubic inches would be around 17.8 feet tall.

Recreational maths with 9742985

9742985 backwards is 5892479
The number of decimal digits it has is: 7
The sum of 9742985's digits is 44
More coming soon!

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The information we have on file for 9742985 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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