Search a number
-
+
4131716 = 223727917
BaseRepresentation
bin1111110000101110000100
321202220122112
433300232010
52024203331
6224320152
750055551
oct17605604
97686575
104131716
112372246
121473058
13b18804
14797a28
1556932b
hex3f0b84

4131716 has 12 divisors (see below), whose sum is σ = 7426188. Its totient is φ = 2009952.

The previous prime is 4131709. The next prime is 4131719. The reversal of 4131716 is 6171314.

4131716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3818116 + 313600 = 1954^2 + 560^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4131691 and 4131700.

It is not an unprimeable number, because it can be changed into a prime (4131719) 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, 13811 + ... + 14106.

It is an arithmetic number, because the mean of its divisors is an integer number (618849).

Almost surely, 24131716 is an apocalyptic number.

It is an amenable number.

4131716 is a deficient number, since it is larger than the sum of its proper divisors (3294472).

4131716 is a wasteful number, since it uses less digits than its factorization.

4131716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27958 (or 27956 counting only the distinct ones).

The product of its digits is 504, while the sum is 23.

The square root of 4131716 is about 2032.6622936435. The cubic root of 4131716 is about 160.4637068846.

The spelling of 4131716 in words is "four million, one hundred thirty-one thousand, seven hundred sixteen".

Divisors: 1 2 4 37 74 148 27917 55834 111668 1032929 2065858 4131716