Base | Representation |
---|---|
bin | 1011111110100… |
… | …0000010001000 |
3 | 10111112010101021 |
4 | 2333220002020 |
5 | 100324432410 |
6 | 4552402224 |
7 | 1146656203 |
oct | 277500210 |
9 | 114463337 |
10 | 50233480 |
11 | 263a0180 |
12 | 149a6374 |
13 | a53a76b |
14 | 695893a |
15 | 4623eda |
hex | 2fe8088 |
50233480 has 32 divisors (see below), whose sum is σ = 123301440. Its totient is φ = 18266560.
The previous prime is 50233441. The next prime is 50233501. The reversal of 50233480 is 8433205.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56644 + ... + 57523.
It is an arithmetic number, because the mean of its divisors is an integer number (3853170).
Almost surely, 250233480 is an apocalyptic number.
It is an amenable number.
50233480 is an abundant number, since it is smaller than the sum of its proper divisors (73067960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50233480 is a wasteful number, since it uses less digits than its factorization.
50233480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114189 (or 114185 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 50233480 is about 7087.5581126365. The cubic root of 50233480 is about 368.9756913896.
Adding to 50233480 its reverse (8433205), we get a palindrome (58666685).
The spelling of 50233480 in words is "fifty million, two hundred thirty-three thousand, four hundred eighty".
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