42493269

42,493,269 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42493269 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

42493269 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42493269:

3 × 7 × 13 × 155653

See below for interesting mathematical facts about the number 42493269 from the Numbermatics database.

Names of 42493269

Cardinal: 42493269 can be written as Forty-two million, four hundred ninety-three thousand, two hundred sixty-nine.

Scientific notation

Scientific notation: 4.2493269 × 10⁷

Factors of 42493269

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 155676

Divisors of 42493269

Number of divisors d(n): 16
Complete list of divisors:
1 3 7 13 21 39 91 273 155653 466959 1089571 2023489 3268713 6070467 14164423 42493269
Sum of all divisors σ(n): 69732992
Sum of proper divisors (its aliquot sum) s(n): 27239723
42493269 is a deficient number, because the sum of its proper divisors (27239723) is less than itself. Its deficiency is 15253546

Bases of 42493269

Binary: 10100010000110010101010101₂
Hexadecimal: 0x2886555
Base-36: PAS0L

Squares and roots of 42493269

42493269 squared (42493269²) is 1805677910306361
42493269 cubed (42493269³) is 76729157170006070384109
The square root of 42493269 is 6518.6861406269
The cube root of 42493269 is 348.9581781453

Scales and comparisons

How big is 42493269?

42,493,269 seconds is equal to 1 year, 18 weeks, 1 day, 19 hours, 41 minutes, 9 seconds.
To count from 1 to 42,493,269 would take you about two years!

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 42493269 cubic inches would be around 29.1 feet tall.

Recreational maths with 42493269

42493269 backwards is 96239424
42493269 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42493269's digits is 39
More coming soon!

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The information we have on file for 42493269 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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