Base | Representation |
---|---|
bin | 1100001000100… |
… | …1110000101000 |
3 | 10112202210001210 |
4 | 3002021300220 |
5 | 101012132122 |
6 | 5014513120 |
7 | 1155415404 |
oct | 302116050 |
9 | 115683053 |
10 | 50895912 |
11 | 26802941 |
12 | 150657a0 |
13 | a710132 |
14 | 6a8c104 |
15 | 470540c |
hex | 3089c28 |
50895912 has 32 divisors (see below), whose sum is σ = 127497600. Its totient is φ = 16930944.
The previous prime is 50895881. The next prime is 50895917. The reversal of 50895912 is 21959805.
It is not an unprimeable number, because it can be changed into a prime (50895917) 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, 11793 + ... + 15519.
It is an arithmetic number, because the mean of its divisors is an integer number (3984300).
Almost surely, 250895912 is an apocalyptic number.
It is an amenable number.
50895912 is an abundant number, since it is smaller than the sum of its proper divisors (76601688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50895912 is a wasteful number, since it uses less digits than its factorization.
50895912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4305 (or 4301 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 39.
The square root of 50895912 is about 7134.1370886744. The cubic root of 50895912 is about 370.5905155285.
The spelling of 50895912 in words is "fifty million, eight hundred ninety-five thousand, nine hundred twelve".
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