Base | Representation |
---|---|
bin | 1000010011001… |
… | …0001001110100 |
3 | 2102111110012100 |
4 | 2010302021310 |
5 | 32402332221 |
6 | 3242022100 |
7 | 601603215 |
oct | 204621164 |
9 | 72443170 |
10 | 34808436 |
11 | 18715103 |
12 | b7a7930 |
13 | 7299810 |
14 | 48a140c |
15 | 30c8926 |
hex | 2132274 |
34808436 has 36 divisors (see below), whose sum is σ = 94757572. Its totient is φ = 10710144.
The previous prime is 34808383. The next prime is 34808447. The reversal of 34808436 is 63480843.
It can be written as a sum of positive squares in 2 ways, for example, as 2250000 + 32558436 = 1500^2 + 5706^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 34808436.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36721 + ... + 37656.
Almost surely, 234808436 is an apocalyptic number.
34808436 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
34808436 is an abundant number, since it is smaller than the sum of its proper divisors (59949136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34808436 is a wasteful number, since it uses less digits than its factorization.
34808436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74400 (or 74395 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The square root of 34808436 is about 5899.8674561383. The cubic root of 34808436 is about 326.5087593518.
The spelling of 34808436 in words is "thirty-four million, eight hundred eight thousand, four hundred thirty-six".
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