Base | Representation |
---|---|
bin | 1000001011011… |
… | …0010100101111 |
3 | 2101112200102222 |
4 | 2002312110233 |
5 | 32240114411 |
6 | 3223105555 |
7 | 564361406 |
oct | 202662457 |
9 | 71480388 |
10 | 34301231 |
11 | 183a9028 |
12 | b5a22bb |
13 | 714c9b3 |
14 | 47ac63d |
15 | 30284db |
hex | 20b652f |
34301231 has 4 divisors (see below), whose sum is σ = 34511832. Its totient is φ = 34090632.
The previous prime is 34301227. The next prime is 34301261. The reversal of 34301231 is 13210343.
It is a happy number.
34301231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 34301231 - 22 = 34301227 is a prime.
It is a super-2 number, since 2×343012312 = 2353148896230722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34301261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105056 + ... + 105381.
It is an arithmetic number, because the mean of its divisors is an integer number (8627958).
Almost surely, 234301231 is an apocalyptic number.
34301231 is a deficient number, since it is larger than the sum of its proper divisors (210601).
34301231 is a wasteful number, since it uses less digits than its factorization.
34301231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210600.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 34301231 is about 5856.7252795398. The cubic root of 34301231 is about 324.9151052424.
Adding to 34301231 its reverse (13210343), we get a palindrome (47511574).
The spelling of 34301231 in words is "thirty-four million, three hundred one thousand, two hundred thirty-one".
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