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3660411242 = 23159038891
BaseRepresentation
bin1101101000101101…
…0111000101101010
3100110002201011020202
43122023113011222
524444031124432
61403115152202
7156464660615
oct33213270552
910402634222
103660411242
111609230164
12861a45662
13464472317
1426a1d717c
15166546462
hexda2d716a

3660411242 has 8 divisors (see below), whose sum is σ = 5667733632. Its totient is φ = 1771166700.

The previous prime is 3660411193. The next prime is 3660411247. The reversal of 3660411242 is 2421140663.

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

It is a super-2 number, since 2×36604112422 = 26797220921119965128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3660411247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29519384 + ... + 29519507.

It is an arithmetic number, because the mean of its divisors is an integer number (708466704).

Almost surely, 23660411242 is an apocalyptic number.

3660411242 is a deficient number, since it is larger than the sum of its proper divisors (2007322390).

3660411242 is a wasteful number, since it uses less digits than its factorization.

3660411242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59038924.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 3660411242 is about 60501.3325638370. The cubic root of 3660411242 is about 1541.1442614518.

The spelling of 3660411242 in words is "three billion, six hundred sixty million, four hundred eleven thousand, two hundred forty-two".

Divisors: 1 2 31 62 59038891 118077782 1830205621 3660411242