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4838286 = 23806381
BaseRepresentation
bin10010011101001110001110
3100002210212210
4102131032032
52214311121
6251411250
756060535
oct22351616
910083783
104838286
112805092
121753b26
1310052bb
148dd31c
15658876
hex49d38e

4838286 has 8 divisors (see below), whose sum is σ = 9676584. Its totient is φ = 1612760.

The previous prime is 4838279. The next prime is 4838297. The reversal of 4838286 is 6828384.

4838286 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

4838286 is an admirable number.

It is a super-2 number, since 2×48382862 = 46818022835592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403185 + ... + 403196.

It is an arithmetic number, because the mean of its divisors is an integer number (1209573).

Almost surely, 24838286 is an apocalyptic number.

4838286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4838286 is a wasteful number, since it uses less digits than its factorization.

4838286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806386.

The product of its digits is 73728, while the sum is 39.

The square root of 4838286 is about 2199.6104200517. The cubic root of 4838286 is about 169.1338411992.

The spelling of 4838286 in words is "four million, eight hundred thirty-eight thousand, two hundred eighty-six".

Divisors: 1 2 3 6 806381 1612762 2419143 4838286