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2814852 = 223234571
BaseRepresentation
bin1010101111001110000100
312022000020210
422233032010
51210033402
6140155420
732632365
oct12571604
95260223
102814852
111652927
12b38b70
137772c1
14533b6c
153a906c
hex2af384

2814852 has 12 divisors (see below), whose sum is σ = 6568016. Its totient is φ = 938280.

The previous prime is 2814841. The next prime is 2814857. The reversal of 2814852 is 2584182.

2814852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2814857) 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, 117274 + ... + 117297.

22814852 is an apocalyptic number.

It is an amenable number.

2814852 is an abundant number, since it is smaller than the sum of its proper divisors (3753164).

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

2814852 is a wasteful number, since it uses less digits than its factorization.

2814852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234578 (or 234576 counting only the distinct ones).

The product of its digits is 5120, while the sum is 30.

The square root of 2814852 is about 1677.7520674998. The cubic root of 2814852 is about 141.1947412220.

The spelling of 2814852 in words is "two million, eight hundred fourteen thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 234571 469142 703713 938284 1407426 2814852