Base | Representation |
---|---|
bin | 11011111100101… |
… | …10010110000111 |
3 | 121100011012120000 |
4 | 31332112112013 |
5 | 440004321023 |
6 | 35133012343 |
7 | 5544530430 |
oct | 1576262607 |
9 | 540135500 |
10 | 234448263 |
11 | 1103814a5 |
12 | 666240b3 |
13 | 39758baa |
14 | 231cc487 |
15 | 158b1243 |
hex | df96587 |
234448263 has 40 divisors (see below), whose sum is σ = 401681280. Its totient is φ = 133494480.
The previous prime is 234448231. The next prime is 234448273. The reversal of 234448263 is 362844432.
It is not a de Polignac number, because 234448263 - 25 = 234448231 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234448273) by changing a digit.
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 39 ways as a sum of consecutive naturals, for example, 214348 + ... + 215438.
It is an arithmetic number, because the mean of its divisors is an integer number (10042032).
Almost surely, 2234448263 is an apocalyptic number.
234448263 is a deficient number, since it is larger than the sum of its proper divisors (167233017).
234448263 is a wasteful number, since it uses less digits than its factorization.
234448263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1489 (or 1480 counting only the distinct ones).
The product of its digits is 110592, while the sum is 36.
The square root of 234448263 is about 15311.7034649970. The cubic root of 234448263 is about 616.6172544127.
The spelling of 234448263 in words is "two hundred thirty-four million, four hundred forty-eight thousand, two hundred sixty-three".
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