15230140

15,230,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 15230140 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

15230140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 15230140:

2² × 5 × 23 × 113 × 293

(2 × 2 × 5 × 23 × 113 × 293)

See below for interesting mathematical facts about the number 15230140 from the Numbermatics database.

Names of 15230140

Cardinal: 15230140 can be written as Fifteen million, two hundred thirty thousand, one hundred forty.

Scientific notation

Scientific notation: 1.523014 × 10⁷

Factors of 15230140

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 436

Divisors of 15230140

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 20 23 46 92 113 115 226 230 293 452 460 565 586 1130 1172 1465 2260 2599 2930 5198 5860 6739 10396 12995 13478 25990 26956 33109 33695 51980 66218 67390 132436 134780 165545 331090 662180 761507 1523014 3046028 3807535 7615070 15230140
Sum of all divisors σ(n): 33784128
Sum of proper divisors (its aliquot sum) s(n): 18553988
15230140 is an abundant number, because the sum of its proper divisors (18553988) is greater than itself. Its abundance is 3323848

Bases of 15230140

Binary: 111010000110010010111100₂
Hexadecimal: 0xE864BC
Base-36: 92FNG

Squares and roots of 15230140

15230140 squared (15230140²) is 231957164419600
15230140 cubed (15230140³) is 3532740088113526744000
The square root of 15230140 is 3902.5811971051
The cube root of 15230140 is 247.8760870741

Scales and comparisons

How big is 15230140?

15,230,140 seconds is equal to 25 weeks, 1 day, 6 hours, 35 minutes, 40 seconds.
To count from 1 to 15,230,140 would take you about thirty-seven 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 15230140 cubic inches would be around 20.7 feet tall.

Recreational maths with 15230140

15230140 backwards is 04103251
The number of decimal digits it has is: 8
The sum of 15230140's digits is 16
More coming soon!

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The information we have on file for 15230140 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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