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4868093 = 26918097
BaseRepresentation
bin10010100100011111111101
3100011022202202
4102210133331
52221234333
6252201245
756243456
oct22443775
910138682
104868093
11282551a
121769225
131015a39
1490a12d
156625e8
hex4a47fd

4868093 has 4 divisors (see below), whose sum is σ = 4886460. Its totient is φ = 4849728.

The previous prime is 4868041. The next prime is 4868107. The reversal of 4868093 is 3908684.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 466489 + 4401604 = 683^2 + 2098^2 .

It is a cyclic number.

It is not a de Polignac number, because 4868093 - 26 = 4868029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4868293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8780 + ... + 9317.

It is an arithmetic number, because the mean of its divisors is an integer number (1221615).

Almost surely, 24868093 is an apocalyptic number.

It is an amenable number.

4868093 is a deficient number, since it is larger than the sum of its proper divisors (18367).

4868093 is a wasteful number, since it uses less digits than its factorization.

4868093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18366.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4868093 is about 2206.3755346722. The cubic root of 4868093 is about 169.4804553361.

The spelling of 4868093 in words is "four million, eight hundred sixty-eight thousand, ninety-three".

Divisors: 1 269 18097 4868093