Base | Representation |
---|---|
bin | 111101100000… |
… | …0010100110001 |
3 | 2020200012212210 |
4 | 1323000110301 |
5 | 31223320131 |
6 | 3111042333 |
7 | 541035603 |
oct | 173002461 |
9 | 66605783 |
10 | 32245041 |
11 | 172241a4 |
12 | a9703a9 |
13 | 68acb0a |
14 | 43d5173 |
15 | 2c6e146 |
hex | 1ec0531 |
32245041 has 8 divisors (see below), whose sum is σ = 43804800. Its totient is φ = 21090992.
The previous prime is 32245007. The next prime is 32245043. The reversal of 32245041 is 14054223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 32245041 - 26 = 32244977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 32244999 and 32245017.
It is not an unprimeable number, because it can be changed into a prime (32245043) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 101241 + ... + 101558.
It is an arithmetic number, because the mean of its divisors is an integer number (5475600).
Almost surely, 232245041 is an apocalyptic number.
It is an amenable number.
32245041 is a deficient number, since it is larger than the sum of its proper divisors (11559759).
32245041 is a wasteful number, since it uses less digits than its factorization.
32245041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202855.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 32245041 is about 5678.4717134102. The cubic root of 32245041 is about 318.2885222110.
Adding to 32245041 its reverse (14054223), we get a palindrome (46299264).
The spelling of 32245041 in words is "thirty-two million, two hundred forty-five thousand, forty-one".
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