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3363742 = 21681871
BaseRepresentation
bin1100110101001110011110
320022220012001
430311032132
51330114432
6200032514
740406554
oct14651636
96286161
103363742
111998258
12116273a
1390a0a5
14637bd4
154669e7
hex33539e

3363742 has 4 divisors (see below), whose sum is σ = 5045616. Its totient is φ = 1681870.

The previous prime is 3363733. The next prime is 3363749. The reversal of 3363742 is 2473633.

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

It is a super-2 number, since 2×33637422 = 22629520485128, which contains 22 as substring.

It is a d-powerful number, because it can be written as 311 + 312 + 65 + 312 + 74 + 47 + 221 .

It is a self number, because there is not a number n which added to its sum of digits gives 3363742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3363749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 840934 + ... + 840937.

It is an arithmetic number, because the mean of its divisors is an integer number (1261404).

Almost surely, 23363742 is an apocalyptic number.

3363742 is a deficient number, since it is larger than the sum of its proper divisors (1681874).

3363742 is a wasteful number, since it uses less digits than its factorization.

3363742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681873.

The product of its digits is 9072, while the sum is 28.

The square root of 3363742 is about 1834.0507081321. The cubic root of 3363742 is about 149.8330290217.

The spelling of 3363742 in words is "three million, three hundred sixty-three thousand, seven hundred forty-two".

Divisors: 1 2 1681871 3363742