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4075083 = 33150929
BaseRepresentation
bin1111100010111001001011
321200000222000
433202321023
52020400313
6223202043
746431465
oct17427113
97600860
104075083
112333741
121446323
13ac8abc
14781135
15557673
hex3e2e4b

4075083 has 8 divisors (see below), whose sum is σ = 6037200. Its totient is φ = 2716704.

The previous prime is 4075073. The next prime is 4075091. The reversal of 4075083 is 3805704.

It is not a de Polignac number, because 4075083 - 213 = 4066891 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 150929 = 4075083 / (4 + 0 + 7 + 5 + 0 + 8 + 3).

It is not an unprimeable number, because it can be changed into a prime (4075003) 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, 75438 + ... + 75491.

It is an arithmetic number, because the mean of its divisors is an integer number (754650).

Almost surely, 24075083 is an apocalyptic number.

4075083 is a deficient number, since it is larger than the sum of its proper divisors (1962117).

4075083 is a wasteful number, since it uses less digits than its factorization.

4075083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150938 (or 150932 counting only the distinct ones).

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

The square root of 4075083 is about 2018.6834818762. The cubic root of 4075083 is about 159.7271782956.

The spelling of 4075083 in words is "four million, seventy-five thousand, eighty-three".

Divisors: 1 3 9 27 150929 452787 1358361 4075083