Base | Representation |
---|---|
bin | 1100101100000… |
… | …1111010001010 |
3 | 10201011000022002 |
4 | 3023001322022 |
5 | 102111114200 |
6 | 5140431002 |
7 | 1214250146 |
oct | 313017212 |
9 | 121130262 |
10 | 53223050 |
11 | 280522a1 |
12 | 159a8462 |
13 | b04643a |
14 | 70d6226 |
15 | 4a14bd5 |
hex | 32c1e8a |
53223050 has 24 divisors (see below), whose sum is σ = 99558732. Its totient is φ = 21168000.
The previous prime is 53223041. The next prime is 53223083. The reversal of 53223050 is 5032235.
It can be written as a sum of positive squares in 6 ways, for example, as 11607649 + 41615401 = 3407^2 + 6451^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6110 + ... + 11990.
Almost surely, 253223050 is an apocalyptic number.
53223050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53223050 is a deficient number, since it is larger than the sum of its proper divisors (46335682).
53223050 is a wasteful number, since it uses less digits than its factorization.
53223050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6074 (or 6069 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 53223050 is about 7295.4129423906. The cubic root of 53223050 is about 376.1547810392.
Adding to 53223050 its reverse (5032235), we get a palindrome (58255285).
The spelling of 53223050 in words is "fifty-three million, two hundred twenty-three thousand, fifty".
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