Base | Representation |
---|---|
bin | 101111000011100001… |
… | …100101000101000011 |
3 | 11211102011200221020102 |
4 | 233003201211011003 |
5 | 1311433400000003 |
6 | 35113314033015 |
7 | 3436025262002 |
oct | 570341450503 |
9 | 154364627212 |
10 | 50525000003 |
11 | 1a478055355 |
12 | 996087876b |
13 | 49c276900a |
14 | 2634352c39 |
15 | 14aa9ea588 |
hex | bc3865143 |
50525000003 has 4 divisors (see below), whose sum is σ = 50546884080. Its totient is φ = 50503115928.
The previous prime is 50524999997. The next prime is 50525000081. The reversal of 50525000003 is 30000052505.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 50525000003 - 212 = 50524995907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50525000083) 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, 10938575 + ... + 10943192.
It is an arithmetic number, because the mean of its divisors is an integer number (12636721020).
Almost surely, 250525000003 is an apocalyptic number.
50525000003 is a deficient number, since it is larger than the sum of its proper divisors (21884077).
50525000003 is a wasteful number, since it uses less digits than its factorization.
50525000003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21884076.
The product of its (nonzero) digits is 750, while the sum is 20.
Adding to 50525000003 its reverse (30000052505), we get a palindrome (80525052508).
The spelling of 50525000003 in words is "fifty billion, five hundred twenty-five million, three", and thus it is an aban number.
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