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4108361 = 10339887
BaseRepresentation
bin1111101011000001001001
321201201121112
433223001021
52022431421
6224020105
746630505
oct17530111
97651545
104108361
112356744
121461635
13b0acaa
1478d305
1556245b
hex3eb049

4108361 has 4 divisors (see below), whose sum is σ = 4148352. Its totient is φ = 4068372.

The previous prime is 4108331. The next prime is 4108387. The reversal of 4108361 is 1638014.

4108361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4108361 - 26 = 4108297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4108331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19841 + ... + 20046.

It is an arithmetic number, because the mean of its divisors is an integer number (1037088).

Almost surely, 24108361 is an apocalyptic number.

It is an amenable number.

4108361 is a deficient number, since it is larger than the sum of its proper divisors (39991).

4108361 is a wasteful number, since it uses less digits than its factorization.

4108361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39990.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4108361 is about 2026.9092234237. The cubic root of 4108361 is about 160.1607888850.

The spelling of 4108361 in words is "four million, one hundred eight thousand, three hundred sixty-one".

Divisors: 1 103 39887 4108361