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4083057 = 321141243
BaseRepresentation
bin1111100100110101110001
321200102220100
433210311301
52021124212
6223303013
746463646
oct17446561
97612810
104083057
112339730
12144aa69
13acc614
14783dcd
15559bdc
hex3e4d71

4083057 has 12 divisors (see below), whose sum is σ = 6434064. Its totient is φ = 2474520.

The previous prime is 4082993. The next prime is 4083059. The reversal of 4083057 is 7503804.

It is not a de Polignac number, because 4083057 - 26 = 4082993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4083057.

It is not an unprimeable number, because it can be changed into a prime (4083059) 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 11 ways as a sum of consecutive naturals, for example, 20523 + ... + 20720.

It is an arithmetic number, because the mean of its divisors is an integer number (536172).

Almost surely, 24083057 is an apocalyptic number.

It is an amenable number.

4083057 is a deficient number, since it is larger than the sum of its proper divisors (2351007).

4083057 is a wasteful number, since it uses less digits than its factorization.

4083057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41260 (or 41257 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 4083057 is about 2020.6575662393. The cubic root of 4083057 is about 159.8312935300.

The spelling of 4083057 in words is "four million, eighty-three thousand, fifty-seven".

Divisors: 1 3 9 11 33 99 41243 123729 371187 453673 1361019 4083057