Base | Representation |
---|---|
bin | 1000010001010… |
… | …0001111101110 |
3 | 2102021020011020 |
4 | 2010110033232 |
5 | 32334422214 |
6 | 3235235010 |
7 | 600553113 |
oct | 204241756 |
9 | 72236136 |
10 | 34685934 |
11 | 18641068 |
12 | b748a66 |
13 | 7255b2a |
14 | 486c90a |
15 | 30a24a9 |
hex | 21143ee |
34685934 has 16 divisors (see below), whose sum is σ = 69879888. Its totient is φ = 11477312.
The previous prime is 34685929. The next prime is 34685969. The reversal of 34685934 is 43958643.
It is a super-2 number, since 2×346859342 = 2406228034904712, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20277 + ... + 21920.
It is an arithmetic number, because the mean of its divisors is an integer number (4367493).
Almost surely, 234685934 is an apocalyptic number.
34685934 is an abundant number, since it is smaller than the sum of its proper divisors (35193954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34685934 is a wasteful number, since it uses less digits than its factorization.
34685934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42339.
The product of its digits is 311040, while the sum is 42.
The square root of 34685934 is about 5889.4765471984. The cubic root of 34685934 is about 326.1252796127.
The spelling of 34685934 in words is "thirty-four million, six hundred eighty-five thousand, nine hundred thirty-four".
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