Base | Representation |
---|---|
bin | 11011101011100… |
… | …11111011010100 |
3 | 121011221111102021 |
4 | 31311303323110 |
5 | 433421211012 |
6 | 35013022524 |
7 | 5516516320 |
oct | 1565637324 |
9 | 534844367 |
10 | 232210132 |
11 | 10a092a00 |
12 | 65924a44 |
13 | 3915425b |
14 | 22ba8980 |
15 | 155bd007 |
hex | dd73ed4 |
232210132 has 36 divisors (see below), whose sum is σ = 510485920. Its totient is φ = 90470160.
The previous prime is 232210117. The next prime is 232210133. The reversal of 232210132 is 231012232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232210133) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30882 + ... + 37657.
Almost surely, 2232210132 is an apocalyptic number.
232210132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
232210132 is an abundant number, since it is smaller than the sum of its proper divisors (278275788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232210132 is a wasteful number, since it uses less digits than its factorization.
232210132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68572 (or 68559 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 232210132 is about 15238.4425713391. The cubic root of 232210132 is about 614.6488241211.
Adding to 232210132 its reverse (231012232), we get a palindrome (463222364).
The spelling of 232210132 in words is "two hundred thirty-two million, two hundred ten thousand, one hundred thirty-two".
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