Base | Representation |
---|---|
bin | 1100100001111… |
… | …1010001000011 |
3 | 10122220011110122 |
4 | 3020133101003 |
5 | 101423304432 |
6 | 5114250455 |
7 | 1205504006 |
oct | 310372103 |
9 | 118804418 |
10 | 52556867 |
11 | 27737830 |
12 | 15726a2b |
13 | ab7214c |
14 | 6da153d |
15 | 4932612 |
hex | 321f443 |
52556867 has 8 divisors (see below), whose sum is σ = 58417200. Its totient is φ = 46876960.
The previous prime is 52556851. The next prime is 52556887. The reversal of 52556867 is 76865525.
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 52556867 - 24 = 52556851 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52556887) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44492 + ... + 45657.
It is an arithmetic number, because the mean of its divisors is an integer number (7302150).
Almost surely, 252556867 is an apocalyptic number.
52556867 is a deficient number, since it is larger than the sum of its proper divisors (5860333).
52556867 is a wasteful number, since it uses less digits than its factorization.
52556867 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90213.
The product of its digits is 504000, while the sum is 44.
The square root of 52556867 is about 7249.6115068326. The cubic root of 52556867 is about 374.5787673082.
The spelling of 52556867 in words is "fifty-two million, five hundred fifty-six thousand, eight hundred sixty-seven".
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