Base | Representation |
---|---|
bin | 11011101010100… |
… | …00101010001000 |
3 | 121011200011020220 |
4 | 31311100222020 |
5 | 433402100142 |
6 | 35005550040 |
7 | 5515345206 |
oct | 1565205210 |
9 | 534604226 |
10 | 232065672 |
11 | 109aa4413 |
12 | 65875320 |
13 | 39103587 |
14 | 22b6c076 |
15 | 155902ec |
hex | dd50a88 |
232065672 has 16 divisors (see below), whose sum is σ = 580164240. Its totient is φ = 77355216.
The previous prime is 232065667. The next prime is 232065683. The reversal of 232065672 is 276560232.
It is a happy number.
It is a super-3 number, since 3×2320656723 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4834678 + ... + 4834725.
It is an arithmetic number, because the mean of its divisors is an integer number (36260265).
Almost surely, 2232065672 is an apocalyptic number.
It is an amenable number.
232065672 is an abundant number, since it is smaller than the sum of its proper divisors (348098568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232065672 is a wasteful number, since it uses less digits than its factorization.
232065672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9669412 (or 9669408 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 232065672 is about 15233.7018482049. The cubic root of 232065672 is about 614.5213381704.
The spelling of 232065672 in words is "two hundred thirty-two million, sixty-five thousand, six hundred seventy-two".
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