Base | Representation |
---|---|
bin | 1001101110101111… |
… | …01000011001011100 |
3 | 111111001201001220111 |
4 | 10313113220121130 |
5 | 41144310041311 |
6 | 2222210255404 |
7 | 243311331160 |
oct | 46727503134 |
9 | 14431631814 |
10 | 5223908956 |
11 | 2240840132 |
12 | 1019587564 |
13 | 6533675b6 |
14 | 377b08ca0 |
15 | 208934d21 |
hex | 1375e865c |
5223908956 has 12 divisors (see below), whose sum is σ = 10447817968. Its totient is φ = 2238818112.
The previous prime is 5223908951. The next prime is 5223908969. The reversal of 5223908956 is 6598093225.
It is a happy number.
5223908956 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5223908951) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93284061 + ... + 93284116.
Almost surely, 25223908956 is an apocalyptic number.
It is an amenable number.
5223908956 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5223908956 is a wasteful number, since it uses less digits than its factorization.
5223908956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186568188 (or 186568186 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 49.
The square root of 5223908956 is about 72276.6141708368. The cubic root of 5223908956 is about 1735.1293916407.
The spelling of 5223908956 in words is "five billion, two hundred twenty-three million, nine hundred eight thousand, nine hundred fifty-six".
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