Base | Representation |
---|---|
bin | 11011101100010… |
… | …10111001100100 |
3 | 121012010021111022 |
4 | 31312022321210 |
5 | 433432213403 |
6 | 35015030312 |
7 | 5520360542 |
oct | 1566127144 |
9 | 535107438 |
10 | 232304228 |
11 | 10a147672 |
12 | 6596b398 |
13 | 39188030 |
14 | 22bd0d92 |
15 | 155dad38 |
hex | dd8ae64 |
232304228 has 12 divisors (see below), whose sum is σ = 437804220. Its totient is φ = 107217312.
The previous prime is 232304213. The next prime is 232304251. The reversal of 232304228 is 822403232.
It can be written as a sum of positive squares in 2 ways, for example, as 30891364 + 201412864 = 5558^2 + 14192^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 232304197 and 232304206.
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, 2233643 + ... + 2233746.
It is an arithmetic number, because the mean of its divisors is an integer number (36483685).
Almost surely, 2232304228 is an apocalyptic number.
It is an amenable number.
232304228 is a deficient number, since it is larger than the sum of its proper divisors (205499992).
232304228 is a wasteful number, since it uses less digits than its factorization.
232304228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4467406 (or 4467404 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
The square root of 232304228 is about 15241.5297132539. The cubic root of 232304228 is about 614.7318354077.
The spelling of 232304228 in words is "two hundred thirty-two million, three hundred four thousand, two hundred twenty-eight".
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