Base | Representation |
---|---|
bin | 10011100010101111011001 |
3 | 100122021110222 |
4 | 103202233121 |
5 | 2302414113 |
6 | 301445425 |
7 | 61354646 |
oct | 23425731 |
9 | 10567428 |
10 | 5123033 |
11 | 298a013 |
12 | 1870875 |
13 | 10a4aa6 |
14 | 974dcd |
15 | 6b2e08 |
hex | 4e2bd9 |
5123033 has 4 divisors (see below), whose sum is σ = 5219748. Its totient is φ = 5026320.
The previous prime is 5123011. The next prime is 5123051. The reversal of 5123033 is 3303215.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3303215 = 5 ⋅660643.
It can be written as a sum of positive squares in 2 ways, for example, as 4129024 + 994009 = 2032^2 + 997^2 .
It is a cyclic number.
It is not a de Polignac number, because 5123033 - 26 = 5122969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5123003) 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, 48278 + ... + 48383.
It is an arithmetic number, because the mean of its divisors is an integer number (1304937).
Almost surely, 25123033 is an apocalyptic number.
5123033 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
It is an amenable number.
5123033 is a deficient number, since it is larger than the sum of its proper divisors (96715).
5123033 is an equidigital number, since it uses as much as digits as its factorization.
5123033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96714.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 5123033 is about 2263.4118052180. The cubic root of 5123033 is about 172.3888018200.
Adding to 5123033 its reverse (3303215), we get a palindrome (8426248).
The spelling of 5123033 in words is "five million, one hundred twenty-three thousand, thirty-three".
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