Base | Representation |
---|---|
bin | 11011100001111… |
… | …11111000001111 |
3 | 121002120101121020 |
4 | 31300333320033 |
5 | 433110321432 |
6 | 34530005223 |
7 | 5503012566 |
oct | 1560777017 |
9 | 532511536 |
10 | 230948367 |
11 | 109400a21 |
12 | 65416813 |
13 | 38b01b50 |
14 | 2295abdd |
15 | 1541e22c |
hex | dc3fe0f |
230948367 has 32 divisors (see below), whose sum is σ = 343439040. Its totient is φ = 137134080.
The previous prime is 230948327. The next prime is 230948371. The reversal of 230948367 is 763849032.
It is not a de Polignac number, because 230948367 - 227 = 96730639 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230948327) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154359 + ... + 155847.
It is an arithmetic number, because the mean of its divisors is an integer number (10732470).
Almost surely, 2230948367 is an apocalyptic number.
230948367 is a deficient number, since it is larger than the sum of its proper divisors (112490673).
230948367 is a wasteful number, since it uses less digits than its factorization.
230948367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1643.
The product of its (nonzero) digits is 217728, while the sum is 42.
The square root of 230948367 is about 15196.9854576492. The cubic root of 230948367 is about 613.5335249217.
The spelling of 230948367 in words is "two hundred thirty million, nine hundred forty-eight thousand, three hundred sixty-seven".
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