Base | Representation |
---|---|
bin | 1100011100100… |
… | …0111001011111 |
3 | 10122020012012021 |
4 | 3013020321133 |
5 | 101330444403 |
6 | 5102521011 |
7 | 1202501431 |
oct | 307107137 |
9 | 118205167 |
10 | 52203103 |
11 | 27515a67 |
12 | 15596167 |
13 | aa7a114 |
14 | 6d0c651 |
15 | 48b28bd |
hex | 31c8e5f |
52203103 has 8 divisors (see below), whose sum is σ = 54745200. Its totient is φ = 49710528.
The previous prime is 52203091. The next prime is 52203113. The reversal of 52203103 is 30130225.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52203103 - 213 = 52194911 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52203113) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10213 + ... + 14446.
It is an arithmetic number, because the mean of its divisors is an integer number (6843150).
Almost surely, 252203103 is an apocalyptic number.
52203103 is a deficient number, since it is larger than the sum of its proper divisors (2542097).
52203103 is a wasteful number, since it uses less digits than its factorization.
52203103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24761.
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 52203103 is about 7225.1714858542. The cubic root of 52203103 is about 373.7364357892.
Adding to 52203103 its reverse (30130225), we get a palindrome (82333328).
The spelling of 52203103 in words is "fifty-two million, two hundred three thousand, one hundred three".
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