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4169038 = 28212539
BaseRepresentation
bin1111111001110101001110
321211210211211
433321311032
52031402123
6225205034
750302426
oct17716516
97753754
104169038
112398295
12149077a
13b2c7b3
147a7486
1557540d
hex3f9d4e

4169038 has 8 divisors (see below), whose sum is σ = 6263640. Its totient is φ = 2081160.

The previous prime is 4168987. The next prime is 4169057. The reversal of 4169038 is 8309614.

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

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373 + ... + 2911.

It is an arithmetic number, because the mean of its divisors is an integer number (782955).

Almost surely, 24169038 is an apocalyptic number.

4169038 is a deficient number, since it is larger than the sum of its proper divisors (2094602).

4169038 is a wasteful number, since it uses less digits than its factorization.

4169038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4169038 is about 2041.8222253664. The cubic root of 4169038 is about 160.9454182738.

The spelling of 4169038 in words is "four million, one hundred sixty-nine thousand, thirty-eight".

Divisors: 1 2 821 1642 2539 5078 2084519 4169038