Base | Representation |
---|---|
bin | 1011111111111… |
… | …0100000011010 |
3 | 10111200210122112 |
4 | 2333332200122 |
5 | 100340404110 |
6 | 4554352322 |
7 | 1150521443 |
oct | 277764032 |
9 | 114623575 |
10 | 50325530 |
11 | 26453352 |
12 | 14a2b6a2 |
13 | a570628 |
14 | 69802ca |
15 | 4641405 |
hex | 2ffe81a |
50325530 has 16 divisors (see below), whose sum is σ = 90729504. Its totient is φ = 20098320.
The previous prime is 50325521. The next prime is 50325553. The reversal of 50325530 is 3552305.
It is a happy number.
It is a super-3 number, since 3×503255303 (a number of 24 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 50325496 and 50325505.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3269 + ... + 10551.
It is an arithmetic number, because the mean of its divisors is an integer number (5670594).
Almost surely, 250325530 is an apocalyptic number.
50325530 is a deficient number, since it is larger than the sum of its proper divisors (40403974).
50325530 is a wasteful number, since it uses less digits than its factorization.
50325530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7981.
The product of its (nonzero) digits is 2250, while the sum is 23.
The square root of 50325530 is about 7094.0489144071. The cubic root of 50325530 is about 369.2009295352.
Adding to 50325530 its reverse (3552305), we get a palindrome (53877835).
The spelling of 50325530 in words is "fifty million, three hundred twenty-five thousand, five hundred thirty".
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