Base | Representation |
---|---|
bin | 11001001101110… |
… | …010100001111001 |
3 | 1002111000220222021 |
4 | 121031302201321 |
5 | 1331244421431 |
6 | 105551154441 |
7 | 13324553023 |
oct | 3115624171 |
9 | 1074026867 |
10 | 423045241 |
11 | 1a7886173 |
12 | b9815a21 |
13 | 6984cb38 |
14 | 40283013 |
15 | 27216b11 |
hex | 19372879 |
423045241 has 16 divisors (see below), whose sum is σ = 451440000. Its totient is φ = 395300736.
The previous prime is 423045197. The next prime is 423045307. The reversal of 423045241 is 142540324.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 423045241 - 29 = 423044729 is a prime.
It is not an unprimeable number, because it can be changed into a prime (423045041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 743205 + ... + 743773.
It is an arithmetic number, because the mean of its divisors is an integer number (28215000).
Almost surely, 2423045241 is an apocalyptic number.
It is an amenable number.
423045241 is a deficient number, since it is larger than the sum of its proper divisors (28394759).
423045241 is a wasteful number, since it uses less digits than its factorization.
423045241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1056.
The product of its (nonzero) digits is 3840, while the sum is 25.
The square root of 423045241 is about 20568.0636181435. The cubic root of 423045241 is about 750.6928359222.
Adding to 423045241 its reverse (142540324), we get a palindrome (565585565).
The spelling of 423045241 in words is "four hundred twenty-three million, forty-five thousand, two hundred forty-one".
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