Base | Representation |
---|---|
bin | 1000001000000… |
… | …1111111011000 |
3 | 2101010210101202 |
4 | 2002001333120 |
5 | 32211234442 |
6 | 3214333332 |
7 | 562506431 |
oct | 202017730 |
9 | 71123352 |
10 | 34086872 |
11 | 18271a76 |
12 | b4ba248 |
13 | 70a6261 |
14 | 4754488 |
15 | 2ed4c32 |
hex | 2081fd8 |
34086872 has 8 divisors (see below), whose sum is σ = 63912900. Its totient is φ = 17043432.
The previous prime is 34086863. The next prime is 34086889. The reversal of 34086872 is 27868043.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2130422 + ... + 2130437.
Almost surely, 234086872 is an apocalyptic number.
It is an amenable number.
34086872 is a deficient number, since it is larger than the sum of its proper divisors (29826028).
34086872 is a wasteful number, since it uses less digits than its factorization.
34086872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4260865 (or 4260861 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 34086872 is about 5838.3963551647. The cubic root of 34086872 is about 324.2368587598.
The spelling of 34086872 in words is "thirty-four million, eighty-six thousand, eight hundred seventy-two".
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