| Base | Representation |
|---|---|
| bin | 11011101110000… |
| … | …00011010010100 |
| 3 | 121012112102011020 |
| 4 | 31313000122110 |
| 5 | 434011222122 |
| 6 | 35023441140 |
| 7 | 5522262552 |
| oct | 1567003224 |
| 9 | 535472136 |
| 10 | 232523412 |
| 11 | 10a287310 |
| 12 | 65a561b0 |
| 13 | 39233a24 |
| 14 | 22c4abd2 |
| 15 | 15630c5c |
| hex | ddc0694 |
232523412 has 96 divisors (see below), whose sum is σ = 607025664. Its totient is φ = 68688000.
The previous prime is 232523407. The next prime is 232523419. The reversal of 232523412 is 214325232.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232523419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1426443 + ... + 1426605.
It is an arithmetic number, because the mean of its divisors is an integer number (6323184).
Almost surely, 2232523412 is an apocalyptic number.
232523412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232523412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303512832).
232523412 is an abundant number, since it is smaller than the sum of its proper divisors (374502252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232523412 is a wasteful number, since it uses less digits than its factorization.
232523412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 389 (or 387 counting only the distinct ones).
The product of its digits is 2880, while the sum is 24.
The square root of 232523412 is about 15248.7183723748. The cubic root of 232523412 is about 614.9251121716.
Adding to 232523412 its reverse (214325232), we get a palindrome (446848644).
It can be divided in two parts, 2325234 and 12, that added together give a triangular number (2325246 = T2156).
The spelling of 232523412 in words is "two hundred thirty-two million, five hundred twenty-three thousand, four hundred twelve".
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