Base | Representation |
---|---|
bin | 1100000000011… |
… | …0011011101000 |
3 | 10111202110011211 |
4 | 3000012123220 |
5 | 100342423432 |
6 | 4555202504 |
7 | 1151015206 |
oct | 300063350 |
9 | 114673154 |
10 | 50357992 |
11 | 26475783 |
12 | 14a46434 |
13 | a582339 |
14 | 698c076 |
15 | 464ad47 |
hex | 30066e8 |
50357992 has 8 divisors (see below), whose sum is σ = 94421250. Its totient is φ = 25178992.
The previous prime is 50357987. The next prime is 50358023. The reversal of 50357992 is 29975305.
It can be written as a sum of positive squares in only one way, i.e., 49758916 + 599076 = 7054^2 + 774^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3147367 + ... + 3147382.
Almost surely, 250357992 is an apocalyptic number.
It is an amenable number.
50357992 is a deficient number, since it is larger than the sum of its proper divisors (44063258).
50357992 is a wasteful number, since it uses less digits than its factorization.
50357992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6294755 (or 6294751 counting only the distinct ones).
The product of its (nonzero) digits is 85050, while the sum is 40.
The square root of 50357992 is about 7096.3365196417. The cubic root of 50357992 is about 369.2802956446.
The spelling of 50357992 in words is "fifty million, three hundred fifty-seven thousand, nine hundred ninety-two".
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