Base | Representation |
---|---|
bin | 1000000111110… |
… | …1110101101100 |
3 | 2101002221001222 |
4 | 2001331311230 |
5 | 32210213433 |
6 | 3214122512 |
7 | 562406030 |
oct | 201756554 |
9 | 71087058 |
10 | 34069868 |
11 | 18260218 |
12 | b4b0438 |
13 | 709b5b1 |
14 | 474c1c0 |
15 | 2eceb98 |
hex | 207dd6c |
34069868 has 24 divisors (see below), whose sum is σ = 70339584. Its totient is φ = 14130000.
The previous prime is 34069843. The next prime is 34069883. The reversal of 34069868 is 86896043.
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, 18758 + ... + 20493.
It is an arithmetic number, because the mean of its divisors is an integer number (2930816).
Almost surely, 234069868 is an apocalyptic number.
It is an amenable number.
34069868 is an abundant number, since it is smaller than the sum of its proper divisors (36269716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34069868 is a wasteful number, since it uses less digits than its factorization.
34069868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39293 (or 39291 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 44.
The square root of 34069868 is about 5836.9399517213. The cubic root of 34069868 is about 324.1829353553.
The spelling of 34069868 in words is "thirty-four million, sixty-nine thousand, eight hundred sixty-eight".
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