Base | Representation |
---|---|
bin | 1010001111011… |
… | …0011100100100 |
3 | 2222211012201202 |
4 | 2203312130210 |
5 | 41443434414 |
6 | 4132342032 |
7 | 1031042621 |
oct | 243663444 |
9 | 88735652 |
10 | 42952484 |
11 | 22277923 |
12 | 12474918 |
13 | 8b8b693 |
14 | 59c1348 |
15 | 3b869de |
hex | 28f6724 |
42952484 has 12 divisors (see below), whose sum is σ = 77591808. Its totient is φ = 20783400.
The previous prime is 42952471. The next prime is 42952487. The reversal of 42952484 is 48425924.
It is a happy number.
42952484 is nontrivially palindromic in base 5.
42952484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (42952487) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173072 + ... + 173319.
It is an arithmetic number, because the mean of its divisors is an integer number (6465984).
Almost surely, 242952484 is an apocalyptic number.
It is an amenable number.
42952484 is a deficient number, since it is larger than the sum of its proper divisors (34639324).
42952484 is a wasteful number, since it uses less digits than its factorization.
42952484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346426 (or 346424 counting only the distinct ones).
The product of its digits is 92160, while the sum is 38.
The square root of 42952484 is about 6553.8144618230. The cubic root of 42952484 is about 350.2107139327.
The spelling of 42952484 in words is "forty-two million, nine hundred fifty-two thousand, four hundred eighty-four".
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