Base | Representation |
---|---|
bin | 11011110000100… |
… | …11101001110111 |
3 | 121020011201212111 |
4 | 31320103221313 |
5 | 434103130000 |
6 | 35035031451 |
7 | 5525212612 |
oct | 1570235167 |
9 | 536151774 |
10 | 232864375 |
11 | 10a49a4a7 |
12 | 65b9b587 |
13 | 39322c93 |
14 | 22cd9179 |
15 | 1569bcba |
hex | de13a77 |
232864375 has 20 divisors (see below), whose sum is σ = 292437640. Its totient is φ = 185364000.
The previous prime is 232864339. The next prime is 232864381. The reversal of 232864375 is 573468232.
It is not a de Polignac number, because 232864375 - 221 = 230767223 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 142312 + ... + 143938.
It is an arithmetic number, because the mean of its divisors is an integer number (14621882).
Almost surely, 2232864375 is an apocalyptic number.
232864375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
232864375 is a deficient number, since it is larger than the sum of its proper divisors (59573265).
232864375 is an equidigital number, since it uses as much as digits as its factorization.
232864375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1876 (or 1861 counting only the distinct ones).
The product of its digits is 241920, while the sum is 40.
The square root of 232864375 is about 15259.8943312200. The cubic root of 232864375 is about 615.2255325470.
The spelling of 232864375 in words is "two hundred thirty-two million, eight hundred sixty-four thousand, three hundred seventy-five".
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