Base | Representation |
---|---|
bin | 101110000100… |
… | …0011111011110 |
3 | 1200110001100122 |
4 | 1130020133132 |
5 | 22140331110 |
6 | 2221354542 |
7 | 412201040 |
oct | 134103736 |
9 | 50401318 |
10 | 24152030 |
11 | 126a6861 |
12 | 8108a52 |
13 | 5008256 |
14 | 32c9a90 |
15 | 21c1255 |
hex | 17087de |
24152030 has 32 divisors (see below), whose sum is σ = 50210496. Its totient is φ = 8193024.
The previous prime is 24152027. The next prime is 24152039. The reversal of 24152030 is 3025142.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24152039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5012 + ... + 8568.
It is an arithmetic number, because the mean of its divisors is an integer number (1569078).
Almost surely, 224152030 is an apocalyptic number.
24152030 is an abundant number, since it is smaller than the sum of its proper divisors (26058466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24152030 is a wasteful number, since it uses less digits than its factorization.
24152030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3668.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 24152030 is about 4914.4714873524. The cubic root of 24152030 is about 289.0577025062.
Adding to 24152030 its reverse (3025142), we get a palindrome (27177172).
The spelling of 24152030 in words is "twenty-four million, one hundred fifty-two thousand, thirty".
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