Base | Representation |
---|---|
bin | 10001011000010111101100 |
3 | 22120111000200 |
4 | 101120113230 |
5 | 2131300033 |
6 | 241353500 |
7 | 53504403 |
oct | 21302754 |
9 | 8514020 |
10 | 4556268 |
11 | 2632212 |
12 | 1638890 |
13 | c36b22 |
14 | 86863a |
15 | 600013 |
hex | 4585ec |
4556268 has 36 divisors (see below), whose sum is σ = 11695320. Its totient is φ = 1495296.
The previous prime is 4556267. The next prime is 4556269. The reversal of 4556268 is 8626554.
It is an interprime number because it is at equal distance from previous prime (4556267) and next prime (4556269).
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (4556263) 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 11 ways as a sum of consecutive naturals, for example, 1468 + ... + 3356.
It is an arithmetic number, because the mean of its divisors is an integer number (324870).
Almost surely, 24556268 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4556268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5847660).
4556268 is an abundant number, since it is smaller than the sum of its proper divisors (7139052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4556268 is a wasteful number, since it uses less digits than its factorization.
4556268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1966 (or 1961 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 4556268 is about 2134.5416369797. The cubic root of 4556268 is about 165.7816357515.
The spelling of 4556268 in words is "four million, five hundred fifty-six thousand, two hundred sixty-eight".
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