Base | Representation |
---|---|
bin | 110111101111… |
… | …1111100101100 |
3 | 2000222222102210 |
4 | 1233133330230 |
5 | 24440310334 |
6 | 2522250420 |
7 | 503304201 |
oct | 157377454 |
9 | 60888383 |
10 | 29228844 |
11 | 15554077 |
12 | 9956a10 |
13 | 6094c98 |
14 | 3c4bca8 |
15 | 28755e9 |
hex | 1bdff2c |
29228844 has 12 divisors (see below), whose sum is σ = 68200664. Its totient is φ = 9742944.
The previous prime is 29228819. The next prime is 29228861. The reversal of 29228844 is 44882292.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1217857 + ... + 1217880.
Almost surely, 229228844 is an apocalyptic number.
It is an amenable number.
29228844 is an abundant number, since it is smaller than the sum of its proper divisors (38971820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29228844 is a wasteful number, since it uses less digits than its factorization.
29228844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2435744 (or 2435742 counting only the distinct ones).
The product of its digits is 73728, while the sum is 39.
The square root of 29228844 is about 5406.3706865142. The cubic root of 29228844 is about 308.0377055093.
The spelling of 29228844 in words is "twenty-nine million, two hundred twenty-eight thousand, eight hundred forty-four".
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