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3132012201 = 31044004067
BaseRepresentation
bin1011101010101110…
…1011011010101001
322002021102201000220
42322223223122221
522403243342301
61234441520253
7140420443623
oct27253533251
98067381026
103132012201
111367a3713a
12734aa3089
133abb55b76
14219d6bc13
15134e6d936
hexbaaeb6a9

3132012201 has 4 divisors (see below), whose sum is σ = 4176016272. Its totient is φ = 2088008132.

The previous prime is 3132012197. The next prime is 3132012229. The reversal of 3132012201 is 1022102313.

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 3132012201 - 22 = 3132012197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3132012251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522002031 + ... + 522002036.

It is an arithmetic number, because the mean of its divisors is an integer number (1044004068).

Almost surely, 23132012201 is an apocalyptic number.

It is an amenable number.

3132012201 is a deficient number, since it is larger than the sum of its proper divisors (1044004071).

3132012201 is a wasteful number, since it uses less digits than its factorization.

3132012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044004070.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3132012201 is about 55964.3833254687. The cubic root of 3132012201 is about 1463.1015882003.

Adding to 3132012201 its reverse (1022102313), we get a palindrome (4154114514).

The spelling of 3132012201 in words is "three billion, one hundred thirty-two million, twelve thousand, two hundred one".

Divisors: 1 3 1044004067 3132012201