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13142085206 = 214474541149
BaseRepresentation
bin11000011110101010…
…00100111001010110
31020220220011002201112
430033111010321112
5203403333211311
610012024255022
7643446611135
oct141725047126
936826132645
1013142085206
115634401148
122669311472
13131595c1a3
148c959391c
1551db6b28b
hex30f544e56

13142085206 has 8 divisors (see below), whose sum is σ = 19726755600. Its totient is φ = 6566500008.

The previous prime is 13142085113. The next prime is 13142085217. The reversal of 13142085206 is 60258024131.

13142085206 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 congruent number.

It is an unprimeable number.

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, 2267681 + ... + 2273468.

It is an arithmetic number, because the mean of its divisors is an integer number (2465844450).

Almost surely, 213142085206 is an apocalyptic number.

13142085206 is a deficient number, since it is larger than the sum of its proper divisors (6584670394).

13142085206 is a wasteful number, since it uses less digits than its factorization.

13142085206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4542598.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 13142085206 in words is "thirteen billion, one hundred forty-two million, eighty-five thousand, two hundred six".

Divisors: 1 2 1447 2894 4541149 9082298 6571042603 13142085206