Base | Representation |
---|---|
bin | 10011011001011… |
… | …111100100111100 |
3 | 211200101120112100 |
4 | 103121133210330 |
5 | 1131303400134 |
6 | 52143305100 |
7 | 11031164643 |
oct | 2331374474 |
9 | 750346470 |
10 | 325450044 |
11 | 157787487 |
12 | 90bab190 |
13 | 5256baba |
14 | 3131a35a |
15 | 1d889999 |
hex | 1365f93c |
325450044 has 18 divisors (see below), whose sum is σ = 822665480. Its totient is φ = 108483336.
The previous prime is 325450033. The next prime is 325450049. The reversal of 325450044 is 440054523.
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×3254500442 = 211835462279203872, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325450049) 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, 4520104 + ... + 4520175.
Almost surely, 2325450044 is an apocalyptic number.
It is an amenable number.
325450044 is an abundant number, since it is smaller than the sum of its proper divisors (497215436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325450044 is a wasteful number, since it uses less digits than its factorization.
325450044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9040289 (or 9040284 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 27.
The square root of 325450044 is about 18040.2340339587. The cubic root of 325450044 is about 687.8516417759.
The spelling of 325450044 in words is "three hundred twenty-five million, four hundred fifty thousand, forty-four".
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