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3832141 = 24115901
BaseRepresentation
bin1110100111100101001101
321012200201011
432213211031
51440112031
6214045221
744400265
oct16474515
97180634
103832141
112188165
121349811
13a42351
1471a7a5
1550a6b1
hex3a794d

3832141 has 4 divisors (see below), whose sum is σ = 3848284. Its totient is φ = 3816000.

The previous prime is 3832133. The next prime is 3832159. The reversal of 3832141 is 1412383.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1412383 = 7201769.

It can be written as a sum of positive squares in 2 ways, for example, as 3496900 + 335241 = 1870^2 + 579^2 .

It is a cyclic number.

It is not a de Polignac number, because 3832141 - 23 = 3832133 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3832111) 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 3 ways as a sum of consecutive naturals, for example, 7710 + ... + 8191.

It is an arithmetic number, because the mean of its divisors is an integer number (962071).

Almost surely, 23832141 is an apocalyptic number.

It is an amenable number.

3832141 is a deficient number, since it is larger than the sum of its proper divisors (16143).

3832141 is a wasteful number, since it uses less digits than its factorization.

3832141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16142.

The product of its digits is 576, while the sum is 22.

The square root of 3832141 is about 1957.5855026026. The cubic root of 3832141 is about 156.4878030146.

The spelling of 3832141 in words is "three million, eight hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 241 15901 3832141