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3829038 = 235312041
BaseRepresentation
bin1110100110110100101110
321012112110020
432212310232
51440012123
6214023010
744355243
oct16466456
97175406
103829038
1121858a4
121347a66
13a40b05
147195ca
155097e3
hex3a6d2e

3829038 has 16 divisors (see below), whose sum is σ = 7803216. Its totient is φ = 1252160.

The previous prime is 3828973. The next prime is 3829079. The reversal of 3829038 is 8309283.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 5703 + ... + 6338.

It is an arithmetic number, because the mean of its divisors is an integer number (487701).

Almost surely, 23829038 is an apocalyptic number.

3829038 is an abundant number, since it is smaller than the sum of its proper divisors (3974178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3829038 is a wasteful number, since it uses less digits than its factorization.

3829038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12099.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3829038 is about 1956.7927841241. The cubic root of 3829038 is about 156.4455539799.

The spelling of 3829038 in words is "three million, eight hundred twenty-nine thousand, thirty-eight".

Divisors: 1 2 3 6 53 106 159 318 12041 24082 36123 72246 638173 1276346 1914519 3829038