Base | Representation |
---|---|
bin | 10011100000001100101111 |
3 | 100121202012102 |
4 | 103200030233 |
5 | 2302100443 |
6 | 301325315 |
7 | 61312415 |
oct | 23401457 |
9 | 10552172 |
10 | 5112623 |
11 | 298220a |
12 | 186683b |
13 | 10a0129 |
14 | 9712b5 |
15 | 6aecb8 |
hex | 4e032f |
5112623 has 4 divisors (see below), whose sum is σ = 5250840. Its totient is φ = 4974408.
The previous prime is 5112587. The next prime is 5112629. The reversal of 5112623 is 3262115.
5112623 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 5112623 - 210 = 5111599 is a prime.
It is a super-2 number, since 2×51126232 = 52277827880258, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5112595 and 5112604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5112629) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69053 + ... + 69126.
It is an arithmetic number, because the mean of its divisors is an integer number (1312710).
Almost surely, 25112623 is an apocalyptic number.
5112623 is a deficient number, since it is larger than the sum of its proper divisors (138217).
5112623 is a wasteful number, since it uses less digits than its factorization.
5112623 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138216.
The product of its digits is 360, while the sum is 20.
The square root of 5112623 is about 2261.1110101010. Note that the first 3 decimals coincide. The cubic root of 5112623 is about 172.2719579945.
Adding to 5112623 its reverse (3262115), we get a palindrome (8374738).
The spelling of 5112623 in words is "five million, one hundred twelve thousand, six hundred twenty-three".
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