Base | Representation |
---|---|
bin | 10011111100111110101111 |
3 | 100211201220122 |
4 | 103330332233 |
5 | 2314334021 |
6 | 304035155 |
7 | 62313206 |
oct | 23747657 |
9 | 10751818 |
10 | 5230511 |
11 | 2a52840 |
12 | 1902abb |
13 | 11119a0 |
14 | 9a223d |
15 | 6d4bab |
hex | 4fcfaf |
5230511 has 16 divisors (see below), whose sum is σ = 6236160. Its totient is φ = 4324320.
The previous prime is 5230471. The next prime is 5230513. The reversal of 5230511 is 1150325.
It is not a de Polignac number, because 5230511 - 26 = 5230447 is a prime.
It is a super-2 number, since 2×52305112 = 54716490642242, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5230511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5230513) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11066 + ... + 11528.
It is an arithmetic number, because the mean of its divisors is an integer number (389760).
Almost surely, 25230511 is an apocalyptic number.
5230511 is a deficient number, since it is larger than the sum of its proper divisors (1005649).
5230511 is a wasteful number, since it uses less digits than its factorization.
5230511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 566.
The product of its (nonzero) digits is 150, while the sum is 17.
The square root of 5230511 is about 2287.0310448265. The cubic root of 5230511 is about 173.5860043613.
Adding to 5230511 its reverse (1150325), we get a palindrome (6380836).
The spelling of 5230511 in words is "five million, two hundred thirty thousand, five hundred eleven".
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