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4082133 = 311123701
BaseRepresentation
bin1111100100100111010101
321200101122010
433210213111
52021112013
6223254433
746461156
oct17444725
97611563
104082133
112338a70
12144a419
13acc083
1478392d
155597c3
hex3e49d5

4082133 has 8 divisors (see below), whose sum is σ = 5937696. Its totient is φ = 2474000.

The previous prime is 4082123. The next prime is 4082147. The reversal of 4082133 is 3312804.

It is a happy number.

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 4082133 - 25 = 4082101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4082123) 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 in 7 ways as a sum of consecutive naturals, for example, 61818 + ... + 61883.

It is an arithmetic number, because the mean of its divisors is an integer number (742212).

Almost surely, 24082133 is an apocalyptic number.

It is an amenable number.

4082133 is a deficient number, since it is larger than the sum of its proper divisors (1855563).

4082133 is a wasteful number, since it uses less digits than its factorization.

4082133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123715.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4082133 is about 2020.4289148594. The cubic root of 4082133 is about 159.8192359583.

Adding to 4082133 its reverse (3312804), we get a palindrome (7394937).

The spelling of 4082133 in words is "four million, eighty-two thousand, one hundred thirty-three".

Divisors: 1 3 11 33 123701 371103 1360711 4082133