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3166029 = 321720693
BaseRepresentation
bin1100000100111101001101
312221211222100
430010331031
51302303104
6151505313
735624256
oct14047515
95854870
103166029
111872759
121088239
1386b0b9
145c5b2d
15428139
hex304f4d

3166029 has 12 divisors (see below), whose sum is σ = 4842396. Its totient is φ = 1986432.

The previous prime is 3166013. The next prime is 3166039. The reversal of 3166029 is 9206613.

It is a happy number.

3166029 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 2673225 + 492804 = 1635^2 + 702^2 .

It is not a de Polignac number, because 3166029 - 24 = 3166013 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3165993 and 3166011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3166039) 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 11 ways as a sum of consecutive naturals, for example, 10194 + ... + 10499.

It is an arithmetic number, because the mean of its divisors is an integer number (403533).

Almost surely, 23166029 is an apocalyptic number.

It is an amenable number.

3166029 is a deficient number, since it is larger than the sum of its proper divisors (1676367).

3166029 is a wasteful number, since it uses less digits than its factorization.

3166029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20716 (or 20713 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 3166029 is about 1779.3338641188. Note that the first 3 decimals coincide. The cubic root of 3166029 is about 146.8379444168.

The spelling of 3166029 in words is "three million, one hundred sixty-six thousand, twenty-nine".

Divisors: 1 3 9 17 51 153 20693 62079 186237 351781 1055343 3166029