Base | Representation |
---|---|
bin | 1100011110000… |
… | …0010001011010 |
3 | 10122102001112011 |
4 | 3013200101122 |
5 | 101342030332 |
6 | 5104540134 |
7 | 1203350521 |
oct | 307402132 |
9 | 118361464 |
10 | 52298842 |
11 | 27580992 |
12 | 1562164a |
13 | aab187b |
14 | 6d354b8 |
15 | 48d0e47 |
hex | 31e045a |
52298842 has 4 divisors (see below), whose sum is σ = 78448266. Its totient is φ = 26149420.
The previous prime is 52298819. The next prime is 52298843. The reversal of 52298842 is 24889225.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 52258441 + 40401 = 7229^2 + 201^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52298795 and 52298804.
It is not an unprimeable number, because it can be changed into a prime (52298843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13074709 + ... + 13074712.
Almost surely, 252298842 is an apocalyptic number.
52298842 is a deficient number, since it is larger than the sum of its proper divisors (26149424).
52298842 is a wasteful number, since it uses less digits than its factorization.
52298842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26149423.
The product of its digits is 92160, while the sum is 40.
The square root of 52298842 is about 7231.7938300259. The cubic root of 52298842 is about 373.9647702429.
The spelling of 52298842 in words is "fifty-two million, two hundred ninety-eight thousand, eight hundred forty-two".
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