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2849034 = 23474839
BaseRepresentation
bin1010110111100100001010
312100202010210
422313210022
51212132114
6141021550
733134136
oct12674412
95322123
102849034
111676581
12b548b6
13789a26
145423c6
153b4259
hex2b790a

2849034 has 8 divisors (see below), whose sum is σ = 5698080. Its totient is φ = 949676.

The previous prime is 2849009. The next prime is 2849053. The reversal of 2849034 is 4309482.

It is a happy number.

2849034 is digitally balanced in base 2, 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.

2849034 is an admirable number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2848992 and 2849010.

It is an unprimeable number.

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, 237414 + ... + 237425.

It is an arithmetic number, because the mean of its divisors is an integer number (712260).

22849034 is an apocalyptic number.

2849034 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.

2849034 is a wasteful number, since it uses less digits than its factorization.

2849034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474844.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2849034 is about 1687.9081728578. The cubic root of 2849034 is about 141.7639734397.

The spelling of 2849034 in words is "two million, eight hundred forty-nine thousand, thirty-four".

Divisors: 1 2 3 6 474839 949678 1424517 2849034