Base | Representation |
---|---|
bin | 11011101010111… |
… | …00000011100011 |
3 | 121011202112021220 |
4 | 31311130003203 |
5 | 433410043410 |
6 | 35010550123 |
7 | 5515631256 |
oct | 1565340343 |
9 | 534675256 |
10 | 232112355 |
11 | 10a0264a2 |
12 | 65898343 |
13 | 3911b8b7 |
14 | 22b8109d |
15 | 1559e070 |
hex | dd5c0e3 |
232112355 has 16 divisors (see below), whose sum is σ = 372698880. Its totient is φ = 123353568.
The previous prime is 232112329. The next prime is 232112371. The reversal of 232112355 is 553211232.
It is a happy number.
It is not a de Polignac number, because 232112355 - 26 = 232112291 is a prime.
It is a super-2 number, since 2×2321123552 = 107752290687292050, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23095 + ... + 31584.
It is an arithmetic number, because the mean of its divisors is an integer number (23293680).
Almost surely, 2232112355 is an apocalyptic number.
232112355 is a deficient number, since it is larger than the sum of its proper divisors (140586525).
232112355 is a wasteful number, since it uses less digits than its factorization.
232112355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54970.
The product of its digits is 1800, while the sum is 24.
The square root of 232112355 is about 15235.2339988594. The cubic root of 232112355 is about 614.5625417027.
Adding to 232112355 its reverse (553211232), we get a palindrome (785323587).
The spelling of 232112355 in words is "two hundred thirty-two million, one hundred twelve thousand, three hundred fifty-five".
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