Base | Representation |
---|---|
bin | 1100100010101… |
… | …1101010000001 |
3 | 10122222202002021 |
4 | 3020223222001 |
5 | 101431420432 |
6 | 5115321441 |
7 | 1206104656 |
oct | 310535201 |
9 | 118882067 |
10 | 52607617 |
11 | 27771977 |
12 | 15750281 |
13 | ab8c28a |
14 | 6db5c2d |
15 | 4942697 |
hex | 322ba81 |
52607617 has 8 divisors (see below), whose sum is σ = 53830656. Its totient is φ = 51388992.
The previous prime is 52607609. The next prime is 52607623. The reversal of 52607617 is 71670625.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52607617 - 23 = 52607609 is a prime.
It is a super-2 number, since 2×526076172 = 5535122732837378, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52607677) 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 in 7 ways as a sum of consecutive naturals, for example, 39913 + ... + 41209.
It is an arithmetic number, because the mean of its divisors is an integer number (6728832).
Almost surely, 252607617 is an apocalyptic number.
It is an amenable number.
52607617 is a deficient number, since it is larger than the sum of its proper divisors (1223039).
52607617 is a wasteful number, since it uses less digits than its factorization.
52607617 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2207.
The product of its (nonzero) digits is 17640, while the sum is 34.
The square root of 52607617 is about 7253.1108498354. The cubic root of 52607617 is about 374.6992955286.
The spelling of 52607617 in words is "fifty-two million, six hundred seven thousand, six hundred seventeen".
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