Base | Representation |
---|---|
bin | 1100011010111… |
… | …1001001010001 |
3 | 10122000211111101 |
4 | 3012233021101 |
5 | 101314110432 |
6 | 5100344401 |
7 | 1201552045 |
oct | 306571121 |
9 | 118024441 |
10 | 52097617 |
11 | 27453790 |
12 | 15545101 |
13 | aa410c0 |
14 | 6cc2025 |
15 | 48914e7 |
hex | 31af251 |
52097617 has 16 divisors (see below), whose sum is σ = 61669440. Its totient is φ = 43387200.
The previous prime is 52097611. The next prime is 52097623. The reversal of 52097617 is 71679025.
52097617 is digitally balanced in base 2, 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 (52097611) and next prime (52097623).
It is a cyclic number.
It is not a de Polignac number, because 52097617 - 23 = 52097609 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52097611) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18567 + ... + 21187.
It is an arithmetic number, because the mean of its divisors is an integer number (3854340).
Almost surely, 252097617 is an apocalyptic number.
It is an amenable number.
52097617 is a deficient number, since it is larger than the sum of its proper divisors (9571823).
52097617 is a wasteful number, since it uses less digits than its factorization.
52097617 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2784.
The product of its (nonzero) digits is 26460, while the sum is 37.
The square root of 52097617 is about 7217.8678984864. The cubic root of 52097617 is about 373.4845315682.
The spelling of 52097617 in words is "fifty-two million, ninety-seven thousand, six hundred seventeen".
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