Base | Representation |
---|---|
bin | 1100011101011… |
… | …1110001100101 |
3 | 10122100021210002 |
4 | 3013113301211 |
5 | 101334422122 |
6 | 5104111045 |
7 | 1203144200 |
oct | 307276145 |
9 | 118307702 |
10 | 52264037 |
11 | 27557821 |
12 | 15605485 |
13 | aa9ba87 |
14 | 6d26937 |
15 | 48c5992 |
hex | 31d7c65 |
52264037 has 12 divisors (see below), whose sum is σ = 60920460. Its totient is φ = 44706816.
The previous prime is 52264019. The next prime is 52264063. The reversal of 52264037 is 73046225.
It can be written as a sum of positive squares in 2 ways, for example, as 12397441 + 39866596 = 3521^2 + 6314^2 .
It is not a de Polignac number, because 52264037 - 28 = 52263781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52264097) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36389 + ... + 37797.
It is an arithmetic number, because the mean of its divisors is an integer number (5076705).
Almost surely, 252264037 is an apocalyptic number.
It is an amenable number.
52264037 is a deficient number, since it is larger than the sum of its proper divisors (8656423).
52264037 is a wasteful number, since it uses less digits than its factorization.
52264037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2180 (or 2173 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 29.
The square root of 52264037 is about 7229.3870417899. The cubic root of 52264037 is about 373.8817936941.
The spelling of 52264037 in words is "fifty-two million, two hundred sixty-four thousand, thirty-seven".
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