Base | Representation |
---|---|
bin | 10100100011111111101101 |
3 | 101010212010101 |
4 | 110203333231 |
5 | 2334442232 |
6 | 311311101 |
7 | 63550132 |
oct | 24437755 |
9 | 11125111 |
10 | 5390317 |
11 | 3051909 |
12 | 197b491 |
13 | 116964a |
14 | a04589 |
15 | 7171e7 |
hex | 523fed |
5390317 has 4 divisors (see below), whose sum is σ = 5576220. Its totient is φ = 5204416.
The previous prime is 5390293. The next prime is 5390323. The reversal of 5390317 is 7130935.
5390317 is nontrivially palindromic in base 3.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3261636 + 2128681 = 1806^2 + 1459^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5390317 is a prime.
It is a Duffinian number.
5390317 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5390327) 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, 92908 + ... + 92965.
It is an arithmetic number, because the mean of its divisors is an integer number (1394055).
Almost surely, 25390317 is an apocalyptic number.
It is an amenable number.
5390317 is a deficient number, since it is larger than the sum of its proper divisors (185903).
5390317 is a wasteful number, since it uses less digits than its factorization.
5390317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185902.
The product of its (nonzero) digits is 2835, while the sum is 28.
The square root of 5390317 is about 2321.7056230280. The cubic root of 5390317 is about 175.3361376115.
The spelling of 5390317 in words is "five million, three hundred ninety thousand, three hundred seventeen".
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