104749

104,749 is an odd composite number composed of two prime numbers multiplied together.

What does the number 104749 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

104749 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 104749:

31² × 109

(31 × 31 × 109)

See below for interesting mathematical facts about the number 104749 from the Numbermatics database.

Names of 104749

Cardinal: 104749 can be written as One hundred four thousand, seven hundred forty-nine.

Scientific notation

Scientific notation: 1.04749 × 10⁵

Factors of 104749

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 140

Divisors of 104749

Number of divisors d(n): 6
Complete list of divisors:
1 31 109 961 3379 104749
Sum of all divisors σ(n): 109230
Sum of proper divisors (its aliquot sum) s(n): 4481
104749 is a deficient number, because the sum of its proper divisors (4481) is less than itself. Its deficiency is 100268

Bases of 104749

Binary: 11001100100101101₂
Hexadecimal: 0x1992D
Base-36: 28TP

Squares and roots of 104749

104749 squared (104749²) is 10972353001
104749 cubed (104749³) is 1149343004501749
The square root of 104749 is 323.6495017763
The cube root of 104749 is 47.1393180255

Scales and comparisons

How big is 104749?

104,749 seconds is equal to 1 day, 5 hours, 5 minutes, 49 seconds.
To count from 1 to 104,749 would take you about five 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 104749 cubic inches would be around 3.9 feet tall.

Recreational maths with 104749

104749 backwards is 947401
The number of decimal digits it has is: 6
The sum of 104749's digits is 25
More coming soon!

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The information we have on file for 104749 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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