Base | Representation |
---|---|
bin | 10011100010001110100101 |
3 | 100122011121012 |
4 | 103202032211 |
5 | 2302332213 |
6 | 301432005 |
7 | 61345556 |
oct | 23421645 |
9 | 10564535 |
10 | 5120933 |
11 | 2988484 |
12 | 186b605 |
13 | 10a3b4c |
14 | 97432d |
15 | 6b24a8 |
hex | 4e23a5 |
5120933 has 4 divisors (see below), whose sum is σ = 5125920. Its totient is φ = 5115948.
The previous prime is 5120891. The next prime is 5120939. The reversal of 5120933 is 3390215.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 5120933 - 28 = 5120677 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5120899 and 5120908.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5120939) 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, 323 + ... + 3216.
It is an arithmetic number, because the mean of its divisors is an integer number (1281480).
Almost surely, 25120933 is an apocalyptic number.
It is an amenable number.
5120933 is a deficient number, since it is larger than the sum of its proper divisors (4987).
5120933 is a wasteful number, since it uses less digits than its factorization.
5120933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4986.
The product of its (nonzero) digits is 810, while the sum is 23.
The square root of 5120933 is about 2262.9478562265. The cubic root of 5120933 is about 172.3652437728.
The spelling of 5120933 in words is "five million, one hundred twenty thousand, nine hundred thirty-three".
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