Base | Representation |
---|---|
bin | 1100000010100… |
… | …0000001010111 |
3 | 10112000102220111 |
4 | 3000220001113 |
5 | 100411324300 |
6 | 5002143451 |
7 | 1152130264 |
oct | 300500127 |
9 | 115012814 |
10 | 50495575 |
11 | 2655a089 |
12 | 14ab1b87 |
13 | a5ccb50 |
14 | 69c626b |
15 | 46769ba |
hex | 3028057 |
50495575 has 12 divisors (see below), whose sum is σ = 67431448. Its totient is φ = 37288800.
The previous prime is 50495573. The next prime is 50495587. The reversal of 50495575 is 57559405.
It is not a de Polignac number, because 50495575 - 21 = 50495573 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50495573) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77361 + ... + 78010.
Almost surely, 250495575 is an apocalyptic number.
50495575 is a deficient number, since it is larger than the sum of its proper divisors (16935873).
50495575 is a wasteful number, since it uses less digits than its factorization.
50495575 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155394 (or 155389 counting only the distinct ones).
The product of its (nonzero) digits is 157500, while the sum is 40.
The square root of 50495575 is about 7106.0238530419. The cubic root of 50495575 is about 369.6162932316.
The spelling of 50495575 in words is "fifty million, four hundred ninety-five thousand, five hundred seventy-five".
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