Base | Representation |
---|---|
bin | 10001011000110011110100 |
3 | 22120120111100 |
4 | 101120303310 |
5 | 2131324233 |
6 | 241410100 |
7 | 53512554 |
oct | 21306364 |
9 | 8516440 |
10 | 4558068 |
11 | 26335a9 |
12 | 1639930 |
13 | c378a8 |
14 | 869164 |
15 | 600813 |
hex | 458cf4 |
4558068 has 18 divisors (see below), whose sum is σ = 11521874. Its totient is φ = 1519344.
The previous prime is 4558049. The next prime is 4558069. The reversal of 4558068 is 8608554.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2862864 + 1695204 = 1692^2 + 1302^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 126613 = 4558068 / (4 + 5 + 5 + 8 + 0 + 6 + 8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4558069) 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 5 ways as a sum of consecutive naturals, for example, 63271 + ... + 63342.
Almost surely, 24558068 is an apocalyptic number.
It is an amenable number.
4558068 is an abundant number, since it is smaller than the sum of its proper divisors (6963806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4558068 is a wasteful number, since it uses less digits than its factorization.
4558068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126623 (or 126618 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 36.
The square root of 4558068 is about 2134.9632315335. The cubic root of 4558068 is about 165.8034641175.
The spelling of 4558068 in words is "four million, five hundred fifty-eight thousand, sixty-eight".
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