3489985

3,489,985 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3489985 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

3489985 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3489985:

5 × 47 × 14851

See below for interesting mathematical facts about the number 3489985 from the Numbermatics database.

Names of 3489985

Cardinal: 3489985 can be written as Three million, four hundred eighty-nine thousand, nine hundred eighty-five.

Scientific notation

Scientific notation: 3.489985 × 10⁶

Factors of 3489985

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 14903

Divisors of 3489985

Number of divisors d(n): 8
Complete list of divisors:
1 5 47 235 14851 74255 697997 3489985
Sum of all divisors σ(n): 4277376
Sum of proper divisors (its aliquot sum) s(n): 787391
3489985 is a deficient number, because the sum of its proper divisors (787391) is less than itself. Its deficiency is 2702594

Bases of 3489985

Binary: 1101010100000011000001₂
Hexadecimal: 0x3540C1
Base-36: 22SW1

Squares and roots of 3489985

3489985 squared (3489985²) is 12179995300225
3489985 cubed (3489985³) is 42508000897855746625
The square root of 3489985 is 1868.1501545647
The cube root of 3489985 is 151.6844938725

Scales and comparisons

How big is 3489985?

3,489,985 seconds is equal to 5 weeks, 5 days, 9 hours, 26 minutes, 25 seconds.
To count from 1 to 3,489,985 would take you about eight 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 3489985 cubic inches would be around 12.6 feet tall.

Recreational maths with 3489985

3489985 backwards is 5899843
The number of decimal digits it has is: 7
The sum of 3489985's digits is 46
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The information we have on file for 3489985 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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