Base | Representation |
---|---|
bin | 10000001110100101111001 |
3 | 22000010111021 |
4 | 100032211321 |
5 | 2042112243 |
6 | 231102441 |
7 | 51105355 |
oct | 20164571 |
9 | 8003437 |
10 | 4254073 |
11 | 244616a |
12 | 1511a21 |
13 | b5c405 |
14 | 7ca465 |
15 | 5906ed |
hex | 40e979 |
4254073 has 4 divisors (see below), whose sum is σ = 4258420. Its totient is φ = 4249728.
The previous prime is 4254053. The next prime is 4254083. The reversal of 4254073 is 3704524.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 1857769 + 2396304 = 1363^2 + 1548^2 .
It is a cyclic number.
It is not a de Polignac number, because 4254073 - 213 = 4245881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4254013) 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 3 ways as a sum of consecutive naturals, for example, 61 + ... + 2917.
It is an arithmetic number, because the mean of its divisors is an integer number (1064605).
Almost surely, 24254073 is an apocalyptic number.
It is an amenable number.
4254073 is a deficient number, since it is larger than the sum of its proper divisors (4347).
4254073 is a wasteful number, since it uses less digits than its factorization.
4254073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4346.
The product of its (nonzero) digits is 3360, while the sum is 25.
The square root of 4254073 is about 2062.5404238463. The cubic root of 4254073 is about 162.0323184010.
Adding to 4254073 its reverse (3704524), we get a palindrome (7958597).
The spelling of 4254073 in words is "four million, two hundred fifty-four thousand, seventy-three".
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