Base | Representation |
---|---|
bin | 1011111110110… |
… | …0111000001101 |
3 | 10111120010121021 |
4 | 2333230320031 |
5 | 100331101300 |
6 | 4553034141 |
7 | 1150101103 |
oct | 277547015 |
9 | 114503537 |
10 | 50253325 |
11 | 26404081 |
12 | 149b5951 |
13 | a5467c5 |
14 | 6961c73 |
15 | 4629d1a |
hex | 2fece0d |
50253325 has 24 divisors (see below), whose sum is σ = 65440256. Its totient is φ = 38232000.
The previous prime is 50253323. The next prime is 50253341. The reversal of 50253325 is 52335205.
It is not a de Polignac number, because 50253325 - 21 = 50253323 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 50253325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50253323) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46744 + ... + 47806.
Almost surely, 250253325 is an apocalyptic number.
It is an amenable number.
50253325 is a deficient number, since it is larger than the sum of its proper divisors (15186931).
50253325 is a wasteful number, since it uses less digits than its factorization.
50253325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1165 (or 1160 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 25.
The square root of 50253325 is about 7088.9579629167. The cubic root of 50253325 is about 369.0242735872.
The spelling of 50253325 in words is "fifty million, two hundred fifty-three thousand, three hundred twenty-five".
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