Base | Representation |
---|---|
bin | 1100100000101… |
… | …0010101111111 |
3 | 10122201210220120 |
4 | 3020022111333 |
5 | 101413034132 |
6 | 5112350023 |
7 | 1204666110 |
oct | 310122577 |
9 | 118653816 |
10 | 52471167 |
11 | 27689401 |
12 | 156a5313 |
13 | ab42138 |
14 | 6d7c207 |
15 | 491702c |
hex | 320a57f |
52471167 has 16 divisors (see below), whose sum is σ = 80451840. Its totient is φ = 29797632.
The previous prime is 52471157. The next prime is 52471169. The reversal of 52471167 is 76117425.
It is not a de Polignac number, because 52471167 - 24 = 52471151 is a prime.
It is a super-3 number, since 3×524711673 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52471169) 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, 4242 + ... + 11087.
It is an arithmetic number, because the mean of its divisors is an integer number (5028240).
Almost surely, 252471167 is an apocalyptic number.
52471167 is a deficient number, since it is larger than the sum of its proper divisors (27980673).
52471167 is a wasteful number, since it uses less digits than its factorization.
52471167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15502.
The product of its digits is 11760, while the sum is 33.
The square root of 52471167 is about 7243.6984338113. The cubic root of 52471167 is about 374.3750586630.
The spelling of 52471167 in words is "fifty-two million, four hundred seventy-one thousand, one hundred sixty-seven".
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