263149242

263,149,242 is an even composite number composed of five prime numbers multiplied together.

What does the number 263149242 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

263149242 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 263149242:

2 × 3 × 61 × 199 × 3613

See below for interesting mathematical facts about the number 263149242 from the Numbermatics database.

Names of 263149242

Cardinal: 263149242 can be written as Two hundred sixty-three million, one hundred forty-nine thousand, two hundred forty-two.

Scientific notation

Scientific notation: 2.63149242 × 10⁸

Factors of 263149242

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 3878

Divisors of 263149242

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 61 122 183 199 366 398 597 1194 3613 7226 10839 12139 21678 24278 36417 72834 220393 440786 661179 718987 1322358 1437974 2156961 4313922 43858207 87716414 131574621 263149242
Sum of all divisors σ(n): 537763200
Sum of proper divisors (its aliquot sum) s(n): 274613958
263149242 is an abundant number, because the sum of its proper divisors (274613958) is greater than itself. Its abundance is 11464716

Bases of 263149242

Binary: 1111101011110101011010111010₂
Hexadecimal: 0xFAF56BA
Base-36: 4CO796

Squares and roots of 263149242

263149242 squared (263149242²) is 69247523565174564
263149242 cubed (263149242³) is 18222433336552824114280488
The square root of 263149242 is 16221.8754156235
The cube root of 263149242 is 640.8170245757

Scales and comparisons

How big is 263149242?

263,149,242 seconds is equal to 8 years, 19 weeks, 17 hours, 42 seconds.
To count from 1 to 263,149,242 would take you about twelve 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 263149242 cubic inches would be around 53.4 feet tall.

Recreational maths with 263149242

263149242 backwards is 242941362
The number of decimal digits it has is: 9
The sum of 263149242's digits is 33
More coming soon!

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The information we have on file for 263149242 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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