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3812683 = 7618929
BaseRepresentation
bin1110100010110101001011
321011201000111
432202311023
51434001213
6213415151
744256460
oct16426513
97151014
103812683
112174586
12133a4b7
13a36534
14713667
15504a3d
hex3a2d4b

3812683 has 8 divisors (see below), whose sum is σ = 4429280. Its totient is φ = 3214080.

The previous prime is 3812663. The next prime is 3812689. The reversal of 3812683 is 3862183.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3812683 - 25 = 3812651 is a prime.

It is a Duffinian number.

3812683 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3812689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4038 + ... + 4891.

It is an arithmetic number, because the mean of its divisors is an integer number (553660).

Almost surely, 23812683 is an apocalyptic number.

3812683 is a deficient number, since it is larger than the sum of its proper divisors (616597).

3812683 is an equidigital number, since it uses as much as digits as its factorization.

3812683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8997.

The product of its digits is 6912, while the sum is 31.

The square root of 3812683 is about 1952.6092799124. The cubic root of 3812683 is about 156.2224937181. Note that the first 3 decimals are identical.

It can be divided in two parts, 38 and 12683, that added together give a palindrome (12721).

The spelling of 3812683 in words is "three million, eight hundred twelve thousand, six hundred eighty-three".

Divisors: 1 7 61 427 8929 62503 544669 3812683