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3052822 = 21526411
BaseRepresentation
bin1011101001010100010110
312202002200111
423221110112
51240142242
6145233234
734643233
oct13512426
95662614
103052822
1117a56a3
12103281a
1382b706
1459678a
15404817
hex2e9516

3052822 has 4 divisors (see below), whose sum is σ = 4579236. Its totient is φ = 1526410.

The previous prime is 3052793. The next prime is 3052873. The reversal of 3052822 is 2282503.

3052822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2282503 = 2978707.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3052793 and 3052802.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 763204 + ... + 763207.

It is an arithmetic number, because the mean of its divisors is an integer number (1144809).

Almost surely, 23052822 is an apocalyptic number.

3052822 is a deficient number, since it is larger than the sum of its proper divisors (1526414).

3052822 is a wasteful number, since it uses less digits than its factorization.

3052822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526413.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 3052822 is about 1747.2326691085. The cubic root of 3052822 is about 145.0665093220.

The spelling of 3052822 in words is "three million, fifty-two thousand, eight hundred twenty-two".

Divisors: 1 2 1526411 3052822