Base | Representation |
---|---|
bin | 1010010100010… |
… | …0111110001101 |
3 | 10000102112221101 |
4 | 2211010332031 |
5 | 42034233000 |
6 | 4143303101 |
7 | 1033552426 |
oct | 245047615 |
9 | 100375841 |
10 | 43274125 |
11 | 22477544 |
12 | 125aaa91 |
13 | 8c71bbb |
14 | 5a6664d |
15 | 3bebe6a |
hex | 2944f8d |
43274125 has 32 divisors (see below), whose sum is σ = 56504448. Its totient is φ = 33062400.
The previous prime is 43274123. The next prime is 43274131. The reversal of 43274125 is 52147234.
43274125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 43274125 - 21 = 43274123 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 43274093 and 43274102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43274123) 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 31 ways as a sum of consecutive naturals, for example, 446077 + ... + 446173.
It is an arithmetic number, because the mean of its divisors is an integer number (1765764).
Almost surely, 243274125 is an apocalyptic number.
It is an amenable number.
43274125 is a deficient number, since it is larger than the sum of its proper divisors (13230323).
43274125 is an equidigital number, since it uses as much as digits as its factorization.
43274125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238 (or 228 counting only the distinct ones).
The product of its digits is 6720, while the sum is 28.
The square root of 43274125 is about 6578.3071530600. The cubic root of 43274125 is about 351.0827017025.
The spelling of 43274125 in words is "forty-three million, two hundred seventy-four thousand, one hundred twenty-five".
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