Base | Representation |
---|---|
bin | 1000010000011… |
… | …1100111101111 |
3 | 2102011121020000 |
4 | 2010013213233 |
5 | 32331243343 |
6 | 3234155343 |
7 | 600246261 |
oct | 204074757 |
9 | 72147200 |
10 | 34634223 |
11 | 18606228 |
12 | b722b53 |
13 | 7238430 |
14 | 4857b31 |
15 | 3091ed3 |
hex | 21079ef |
34634223 has 40 divisors (see below), whose sum is σ = 57568896. Its totient is φ = 20606400.
The previous prime is 34634209. The next prime is 34634231. The reversal of 34634223 is 32243643.
It is a happy number.
34634223 is a `hidden beast` number, since 3 + 4 + 634 + 2 + 23 = 666.
It is not a de Polignac number, because 34634223 - 25 = 34634191 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34634203) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32113 + ... + 33173.
Almost surely, 234634223 is an apocalyptic number.
34634223 is a deficient number, since it is larger than the sum of its proper divisors (22934673).
34634223 is a wasteful number, since it uses less digits than its factorization.
34634223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1117 (or 1108 counting only the distinct ones).
The product of its digits is 10368, while the sum is 27.
The square root of 34634223 is about 5885.0847912328. The cubic root of 34634223 is about 325.9631326946.
Adding to 34634223 its reverse (32243643), we get a palindrome (66877866).
The spelling of 34634223 in words is "thirty-four million, six hundred thirty-four thousand, two hundred twenty-three".
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