Base | Representation |
---|---|
bin | 11011101101110… |
… | …11101011011110 |
3 | 121012111102120101 |
4 | 31312323223132 |
5 | 434010112110 |
6 | 35023211314 |
7 | 5522152213 |
oct | 1566735336 |
9 | 535442511 |
10 | 232504030 |
11 | 10a2737a0 |
12 | 65a46b3a |
13 | 39227c65 |
14 | 22c43b0a |
15 | 1562a13a |
hex | ddbbade |
232504030 has 64 divisors (see below), whose sum is σ = 483065856. Its totient is φ = 79776000.
The previous prime is 232504021. The next prime is 232504039. The reversal of 232504030 is 30405232.
It is an interprime number because it is at equal distance from previous prime (232504021) and next prime (232504039).
It is a junction number, because it is equal to n+sod(n) for n = 232503989 and 232504007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232504039) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138979 + ... + 140641.
It is an arithmetic number, because the mean of its divisors is an integer number (7547904).
Almost surely, 2232504030 is an apocalyptic number.
232504030 is an abundant number, since it is smaller than the sum of its proper divisors (250561826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232504030 is a wasteful number, since it uses less digits than its factorization.
232504030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1753.
The product of its (nonzero) digits is 720, while the sum is 19.
The square root of 232504030 is about 15248.0828303102. The cubic root of 232504030 is about 614.9080259929.
Adding to 232504030 its reverse (30405232), we get a palindrome (262909262).
The spelling of 232504030 in words is "two hundred thirty-two million, five hundred four thousand, thirty".
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