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4057083 = 32450787
BaseRepresentation
bin1111011110011111111011
321122010021100
433132133323
52014311313
6222542443
746325142
oct17363773
97563240
104057083
112321168
121437a23
13ac0854
14778759
15552173
hex3de7fb

4057083 has 6 divisors (see below), whose sum is σ = 5860244. Its totient is φ = 2704716.

The previous prime is 4057061. The next prime is 4057091. The reversal of 4057083 is 3807504.

It is not a de Polignac number, because 4057083 - 26 = 4057019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4057043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225385 + ... + 225402.

Almost surely, 24057083 is an apocalyptic number.

4057083 is a deficient number, since it is larger than the sum of its proper divisors (1803161).

4057083 is a wasteful number, since it uses less digits than its factorization.

4057083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450793 (or 450790 counting only the distinct ones).

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

The square root of 4057083 is about 2014.2201965029. The cubic root of 4057083 is about 159.4916548472.

The spelling of 4057083 in words is "four million, fifty-seven thousand, eighty-three".

Divisors: 1 3 9 450787 1352361 4057083