Base | Representation |
---|---|
bin | 1100000101010… |
… | …1010011100100 |
3 | 10112100212100022 |
4 | 3001111103210 |
5 | 100433243220 |
6 | 5010134312 |
7 | 1153532123 |
oct | 301252344 |
9 | 115325308 |
10 | 50681060 |
11 | 26676481 |
12 | 14b81398 |
13 | a6663c1 |
14 | 6a33aba |
15 | 46b1925 |
hex | 30554e4 |
50681060 has 12 divisors (see below), whose sum is σ = 106430268. Its totient is φ = 20272416.
The previous prime is 50681051. The next prime is 50681077. The reversal of 50681060 is 6018605.
It can be written as a sum of positive squares in 2 ways, for example, as 35688676 + 14992384 = 5974^2 + 3872^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1267007 + ... + 1267046.
It is an arithmetic number, because the mean of its divisors is an integer number (8869189).
Almost surely, 250681060 is an apocalyptic number.
It is an amenable number.
50681060 is an abundant number, since it is smaller than the sum of its proper divisors (55749208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50681060 is a wasteful number, since it uses less digits than its factorization.
50681060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2534062 (or 2534060 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 26.
The square root of 50681060 is about 7119.0631406106. The cubic root of 50681060 is about 370.0683097642.
Adding to 50681060 its reverse (6018605), we get a palindrome (56699665).
The spelling of 50681060 in words is "fifty million, six hundred eighty-one thousand, sixty".
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