Base | Representation |
---|---|
bin | 1011111100101… |
… | …0110001011011 |
3 | 10111022000222021 |
4 | 2333022301123 |
5 | 100312114002 |
6 | 4550035311 |
7 | 1145646604 |
oct | 277126133 |
9 | 114260867 |
10 | 50113627 |
11 | 26319123 |
12 | 14948b37 |
13 | a4c8045 |
14 | 6926dab |
15 | 45ed737 |
hex | 2fcac5b |
50113627 has 4 divisors (see below), whose sum is σ = 50155000. Its totient is φ = 50072256.
The previous prime is 50113589. The next prime is 50113633. The reversal of 50113627 is 72631105.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72631105 = 5 ⋅14526221.
It is a cyclic number.
It is not a de Polignac number, because 50113627 - 27 = 50113499 is a prime.
It is a super-2 number, since 2×501136272 = 5022751222190258, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50113667) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18813 + ... + 21310.
It is an arithmetic number, because the mean of its divisors is an integer number (12538750).
Almost surely, 250113627 is an apocalyptic number.
50113627 is a deficient number, since it is larger than the sum of its proper divisors (41373).
50113627 is a wasteful number, since it uses less digits than its factorization.
50113627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41372.
The product of its (nonzero) digits is 1260, while the sum is 25.
The square root of 50113627 is about 7079.0978945061. The cubic root of 50113627 is about 368.6820090291.
The spelling of 50113627 in words is "fifty million, one hundred thirteen thousand, six hundred twenty-seven".
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