Base | Representation |
---|---|
bin | 1011111011011… |
… | …1101101000101 |
3 | 10111011001211121 |
4 | 2332313231011 |
5 | 100302114100 |
6 | 4544233541 |
7 | 1145203111 |
oct | 276675505 |
9 | 114131747 |
10 | 50035525 |
11 | 26275481 |
12 | 1490b8b1 |
13 | a49b627 |
14 | 6906741 |
15 | 45d551a |
hex | 2fb7b45 |
50035525 has 6 divisors (see below), whose sum is σ = 62044082. Its totient is φ = 40028400.
The previous prime is 50035523. The next prime is 50035537. The reversal of 50035525 is 52553005.
It can be written as a sum of positive squares in 3 ways, for example, as 16499844 + 33535681 = 4062^2 + 5791^2 .
It is not a de Polignac number, because 50035525 - 21 = 50035523 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 2001421 = 50035525 / (5 + 0 + 0 + 3 + 5 + 5 + 2 + 5).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50035525.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50035523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1000686 + ... + 1000735.
Almost surely, 250035525 is an apocalyptic number.
It is an amenable number.
50035525 is a deficient number, since it is larger than the sum of its proper divisors (12008557).
50035525 is a wasteful number, since it uses less digits than its factorization.
50035525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2001431 (or 2001426 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 25.
The square root of 50035525 is about 7073.5793626706. The cubic root of 50035525 is about 368.4903793544.
The spelling of 50035525 in words is "fifty million, thirty-five thousand, five hundred twenty-five".
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