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4742683 = 11431153
BaseRepresentation
bin10010000101111000011011
322220221201221
4102011320123
52203231213
6245352511
755212031
oct22057033
98827657
104742683
11274a280
121708737
13ca092a
148b6551
1563a38d
hex485e1b

4742683 has 4 divisors (see below), whose sum is σ = 5173848. Its totient is φ = 4311520.

The previous prime is 4742681. The next prime is 4742687. The reversal of 4742683 is 3862474.

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

It is a cyclic number.

It is not a de Polignac number, because 4742683 - 21 = 4742681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4742681) 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, 215566 + ... + 215587.

It is an arithmetic number, because the mean of its divisors is an integer number (1293462).

Almost surely, 24742683 is an apocalyptic number.

4742683 is a deficient number, since it is larger than the sum of its proper divisors (431165).

4742683 is a wasteful number, since it uses less digits than its factorization.

4742683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431164.

The product of its digits is 32256, while the sum is 34.

The square root of 4742683 is about 2177.7701898961. The cubic root of 4742683 is about 168.0124116869.

The spelling of 4742683 in words is "four million, seven hundred forty-two thousand, six hundred eighty-three".

Divisors: 1 11 431153 4742683