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4131017 = 111722091
BaseRepresentation
bin1111110000100011001001
321202212200122
433300203021
52024143032
6224313025
750053532
oct17604311
97685618
104131017
112371770
121472775
13b183b7
14797689
15569012
hex3f08c9

4131017 has 8 divisors (see below), whose sum is σ = 4771872. Its totient is φ = 3534400.

The previous prime is 4130977. The next prime is 4131031. The reversal of 4131017 is 7101314.

4131017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4131017 - 212 = 4126921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4130986 and 4131004.

It is not an unprimeable number, because it can be changed into a prime (4131047) 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 7 ways as a sum of consecutive naturals, for example, 10859 + ... + 11232.

It is an arithmetic number, because the mean of its divisors is an integer number (596484).

Almost surely, 24131017 is an apocalyptic number.

It is an amenable number.

4131017 is a deficient number, since it is larger than the sum of its proper divisors (640855).

4131017 is a wasteful number, since it uses less digits than its factorization.

4131017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22119.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 4131017 is about 2032.4903443805. The cubic root of 4131017 is about 160.4546573390.

The spelling of 4131017 in words is "four million, one hundred thirty-one thousand, seventeen".

Divisors: 1 11 17 187 22091 243001 375547 4131017