10121949

10,121,949 is an odd composite number composed of two prime numbers multiplied together.

What does the number 10121949 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

10121949 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 10121949:

3³ × 374887

(3 × 3 × 3 × 374887)

See below for interesting mathematical facts about the number 10121949 from the Numbermatics database.

Names of 10121949

Cardinal: 10121949 can be written as Ten million, one hundred twenty-one thousand, nine hundred forty-nine.

Scientific notation

Scientific notation: 1.0121949 × 10⁷

Factors of 10121949

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 374890

Divisors of 10121949

Number of divisors d(n): 8
Complete list of divisors:
1 3 9 27 374887 1124661 3373983 10121949
Sum of all divisors σ(n): 14995520
Sum of proper divisors (its aliquot sum) s(n): 4873571
10121949 is a deficient number, because the sum of its proper divisors (4873571) is less than itself. Its deficiency is 5248378

Bases of 10121949

Binary: 100110100111001011011101₂
Hexadecimal: 0x9A72DD
Base-36: 60Y59

Squares and roots of 10121949

10121949 squared (10121949²) is 102453851558601
10121949 cubed (10121949³) is 1037032660329729833349
The square root of 10121949 is 3181.5010608201
The cube root of 10121949 is 216.3157034695

Scales and comparisons

How big is 10121949?

10,121,949 seconds is equal to 16 weeks, 5 days, 3 hours, 39 minutes, 9 seconds.
To count from 1 to 10,121,949 would take you about twenty-five 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 10121949 cubic inches would be around 18 feet tall.

Recreational maths with 10121949

10121949 backwards is 94912101
10121949 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 10121949's digits is 27
More coming soon!

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The information we have on file for 10121949 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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