Base | Representation |
---|---|
bin | 1100011010010… |
… | …0011101101011 |
3 | 10121221121111000 |
4 | 3012210131223 |
5 | 101311210432 |
6 | 5055410043 |
7 | 1201310355 |
oct | 306443553 |
9 | 117847430 |
10 | 52053867 |
11 | 27423928 |
12 | 15523923 |
13 | aa27208 |
14 | 6cb00d5 |
15 | 488357c |
hex | 31a476b |
52053867 has 16 divisors (see below), whose sum is σ = 79605760. Its totient is φ = 33582600.
The previous prime is 52053809. The next prime is 52053877. The reversal of 52053867 is 76835025.
52053867 is a `hidden beast` number, since 520 + 53 + 86 + 7 = 666.
It is not a de Polignac number, because 52053867 - 28 = 52053611 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52053877) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30259 + ... + 31932.
It is an arithmetic number, because the mean of its divisors is an integer number (4975360).
Almost surely, 252053867 is an apocalyptic number.
52053867 is a deficient number, since it is larger than the sum of its proper divisors (27551893).
52053867 is a wasteful number, since it uses less digits than its factorization.
52053867 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62231 (or 62225 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 36.
The square root of 52053867 is about 7214.8365885861. The cubic root of 52053867 is about 373.3799552923.
The spelling of 52053867 in words is "fifty-two million, fifty-three thousand, eight hundred sixty-seven".
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