Base | Representation |
---|---|
bin | 11110000101010… |
… | …11111010100100 |
3 | 122120212100010201 |
4 | 33002223322210 |
5 | 1004101044104 |
6 | 41013000244 |
7 | 6153021310 |
oct | 1702537244 |
9 | 576770121 |
10 | 252362404 |
11 | 11a4a7678 |
12 | 70623084 |
13 | 4038ba88 |
14 | 25732b40 |
15 | 1724e0a4 |
hex | f0abea4 |
252362404 has 12 divisors (see below), whose sum is σ = 504724864. Its totient is φ = 108155304.
The previous prime is 252362377. The next prime is 252362431. The reversal of 252362404 is 404263252.
252362404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (252362377) and next prime (252362431).
252362404 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 9012943 = 252362404 / (2 + 5 + 2 + 3 + 6 + 2 + 4 + 0 + 4).
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, 4506444 + ... + 4506499.
Almost surely, 2252362404 is an apocalyptic number.
It is an amenable number.
252362404 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.
252362404 is a wasteful number, since it uses less digits than its factorization.
252362404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9012954 (or 9012952 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 252362404 is about 15885.9184185240. The cubic root of 252362404 is about 631.9386022981.
The spelling of 252362404 in words is "two hundred fifty-two million, three hundred sixty-two thousand, four hundred four".
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