Base | Representation |
---|---|
bin | 10100001010100100000011 |
3 | 100221120020020 |
4 | 110022210003 |
5 | 2323124042 |
6 | 305144523 |
7 | 62634336 |
oct | 24124403 |
9 | 10846206 |
10 | 5286147 |
11 | 2a90619 |
12 | 192b143 |
13 | 11310c9 |
14 | 9b861d |
15 | 6e63ec |
hex | 50a903 |
5286147 has 4 divisors (see below), whose sum is σ = 7048200. Its totient is φ = 3524096.
The previous prime is 5286143. The next prime is 5286179. The reversal of 5286147 is 7416825.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5286147 - 22 = 5286143 is a prime.
It is a D-number.
It is not an unprimeable number, because it can be changed into a prime (5286143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881022 + ... + 881027.
It is an arithmetic number, because the mean of its divisors is an integer number (1762050).
Almost surely, 25286147 is an apocalyptic number.
5286147 is a deficient number, since it is larger than the sum of its proper divisors (1762053).
5286147 is a wasteful number, since it uses less digits than its factorization.
5286147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1762052.
The product of its digits is 13440, while the sum is 33.
The square root of 5286147 is about 2299.1622387296. The cubic root of 5286147 is about 174.1993026098.
The spelling of 5286147 in words is "five million, two hundred eighty-six thousand, one hundred forty-seven".
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