Base | Representation |
---|---|
bin | 1100000110011… |
… | …0011000010011 |
3 | 10112111102021111 |
4 | 3001212120103 |
5 | 100443012440 |
6 | 5011434151 |
7 | 1154243041 |
oct | 301463023 |
9 | 115442244 |
10 | 50750995 |
11 | 26713a79 |
12 | 14bb5957 |
13 | a68c199 |
14 | 6a51391 |
15 | 46c74ea |
hex | 3066613 |
50750995 has 16 divisors (see below), whose sum is σ = 66896640. Its totient is φ = 36789984.
The previous prime is 50750993. The next prime is 50751007. The reversal of 50750995 is 59905705.
It is a cyclic number.
It is not a de Polignac number, because 50750995 - 21 = 50750993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50750993) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 9429 + ... + 13798.
It is an arithmetic number, because the mean of its divisors is an integer number (4181040).
Almost surely, 250750995 is an apocalyptic number.
50750995 is a deficient number, since it is larger than the sum of its proper divisors (16145645).
50750995 is a wasteful number, since it uses less digits than its factorization.
50750995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23274.
The product of its (nonzero) digits is 70875, while the sum is 40.
The square root of 50750995 is about 7123.9732593546. The cubic root of 50750995 is about 370.2384511152.
The spelling of 50750995 in words is "fifty million, seven hundred fifty thousand, nine hundred ninety-five".
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