Base | Representation |
---|---|
bin | 1100101000101… |
… | …1100101111011 |
3 | 10200201201010010 |
4 | 3022023211323 |
5 | 102032004241 |
6 | 5131553003 |
7 | 1212332421 |
oct | 312134573 |
9 | 120651103 |
10 | 53000571 |
11 | 27a10128 |
12 | 158bb763 |
13 | ac990b0 |
14 | 7079111 |
15 | 49bdd16 |
hex | 328b97b |
53000571 has 16 divisors (see below), whose sum is σ = 76315680. Its totient is φ = 32524800.
The previous prime is 53000569. The next prime is 53000573. The reversal of 53000571 is 17500035.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (53000569) and next prime (53000573).
It is not a de Polignac number, because 53000571 - 21 = 53000569 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53000573) 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, 13945 + ... + 17333.
It is an arithmetic number, because the mean of its divisors is an integer number (4769730).
Almost surely, 253000571 is an apocalyptic number.
53000571 is a deficient number, since it is larger than the sum of its proper divisors (23315109).
53000571 is a wasteful number, since it uses less digits than its factorization.
53000571 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3806.
The product of its (nonzero) digits is 525, while the sum is 21.
The square root of 53000571 is about 7280.1491056159. The cubic root of 53000571 is about 375.6299243727.
The spelling of 53000571 in words is "fifty-three million, five hundred seventy-one", and thus it is an aban number.
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