Base | Representation |
---|---|
bin | 101110110011010001… |
… | …000000011010001011 |
3 | 11210201011102021110221 |
4 | 232303101000122023 |
5 | 1310404032020133 |
6 | 35030251250511 |
7 | 3426203552104 |
oct | 566321003213 |
9 | 153634367427 |
10 | 50252220043 |
11 | 1a348082773 |
12 | 98a5449a37 |
13 | 497b0aba5c |
14 | 260a0273ab |
15 | 1491ab6a2d |
hex | bb344068b |
50252220043 has 4 divisors (see below), whose sum is σ = 50315272560. Its totient is φ = 50189167528.
The previous prime is 50252219987. The next prime is 50252220071. The reversal of 50252220043 is 34002225205.
It is a happy number.
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 50252220043 - 213 = 50252211851 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50252220443) 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, 31525063 + ... + 31526656.
It is an arithmetic number, because the mean of its divisors is an integer number (12578818140).
Almost surely, 250252220043 is an apocalyptic number.
50252220043 is a deficient number, since it is larger than the sum of its proper divisors (63052517).
50252220043 is an equidigital number, since it uses as much as digits as its factorization.
50252220043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63052516.
The product of its (nonzero) digits is 4800, while the sum is 25.
Adding to 50252220043 its reverse (34002225205), we get a palindrome (84254445248).
The spelling of 50252220043 in words is "fifty billion, two hundred fifty-two million, two hundred twenty thousand, forty-three".
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