Base | Representation |
---|---|
bin | 1100011110000… |
… | …0100011111001 |
3 | 10122102010010222 |
4 | 3013200203321 |
5 | 101342100100 |
6 | 5104545425 |
7 | 1203354131 |
oct | 307404371 |
9 | 118363128 |
10 | 52300025 |
11 | 27581868 |
12 | 15622275 |
13 | aab227b |
14 | 6d35ac1 |
15 | 48d1485 |
hex | 31e08f9 |
52300025 has 12 divisors (see below), whose sum is σ = 64948224. Its totient is φ = 41778000.
The previous prime is 52300009. The next prime is 52300033. The reversal of 52300025 is 52000325.
52300025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52300025 - 24 = 52300009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52299976 and 52300012.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 23720 + ... + 25830.
It is an arithmetic number, because the mean of its divisors is an integer number (5412352).
Almost surely, 252300025 is an apocalyptic number.
It is an amenable number.
52300025 is a deficient number, since it is larger than the sum of its proper divisors (12648199).
52300025 is a wasteful number, since it uses less digits than its factorization.
52300025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3112 (or 3107 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 17.
The square root of 52300025 is about 7231.8756211650. The cubic root of 52300025 is about 373.9675899165.
Adding to 52300025 its product of nonzero digits (300), we get a palindrome (52300325).
The spelling of 52300025 in words is "fifty-two million, three hundred thousand, twenty-five".
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