Base | Representation |
---|---|
bin | 10100001111111010011001 |
3 | 100222200021201 |
4 | 110033322121 |
5 | 2324324212 |
6 | 305434201 |
7 | 63055246 |
oct | 24177231 |
9 | 10880251 |
10 | 5308057 |
11 | 2aa6027 |
12 | 193b961 |
13 | 113b081 |
14 | 9c25cd |
15 | 6ecb57 |
hex | 50fe99 |
5308057 has 4 divisors (see below), whose sum is σ = 5451556. Its totient is φ = 5164560.
The previous prime is 5308033. The next prime is 5308067. The reversal of 5308057 is 7508035.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7508035 = 5 ⋅1501607.
It can be written as a sum of positive squares in 2 ways, for example, as 4575321 + 732736 = 2139^2 + 856^2 .
It is a cyclic number.
It is not a de Polignac number, because 5308057 - 211 = 5306009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5308007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71694 + ... + 71767.
It is an arithmetic number, because the mean of its divisors is an integer number (1362889).
Almost surely, 25308057 is an apocalyptic number.
It is an amenable number.
5308057 is a deficient number, since it is larger than the sum of its proper divisors (143499).
5308057 is a wasteful number, since it uses less digits than its factorization.
5308057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143498.
The product of its (nonzero) digits is 4200, while the sum is 28.
The square root of 5308057 is about 2303.9220906966. The cubic root of 5308057 is about 174.4396443731.
The spelling of 5308057 in words is "five million, three hundred eight thousand, fifty-seven".
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