Base | Representation |
---|---|
bin | 11111001111000… |
… | …100000010111001 |
3 | 1100112002010001201 |
4 | 133033010002321 |
5 | 2033123324200 |
6 | 124000014201 |
7 | 15662200324 |
oct | 3717040271 |
9 | 1315063051 |
10 | 524042425 |
11 | 249898915 |
12 | 127601361 |
13 | 8475249a |
14 | 4d8537bb |
15 | 31016c6a |
hex | 1f3c40b9 |
524042425 has 24 divisors (see below), whose sum is σ = 699732000. Its totient is φ = 387866880.
The previous prime is 524042417. The next prime is 524042447. The reversal of 524042425 is 524240425.
It is not a de Polignac number, because 524042425 - 23 = 524042417 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 524042393 and 524042402.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14626 + ... + 35524.
It is an arithmetic number, because the mean of its divisors is an integer number (29155500).
Almost surely, 2524042425 is an apocalyptic number.
It is an amenable number.
524042425 is a deficient number, since it is larger than the sum of its proper divisors (175689575).
524042425 is a wasteful number, since it uses less digits than its factorization.
524042425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20985 (or 20980 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 28.
The square root of 524042425 is about 22891.9729381283. The cubic root of 524042425 is about 806.2235550087.
The spelling of 524042425 in words is "five hundred twenty-four million, forty-two thousand, four hundred twenty-five".
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