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12060252206 = 2137311141529
BaseRepresentation
bin10110011101101100…
…01101100000101110
31011010111111021211122
423032312031200232
5144144411032311
65312421020542
7604602311102
oct131666154056
934114437748
1012060252206
115129774a92
122406b54752
1311a279c512
14825a23902
154a8bc30db
hex2ced8d82e

12060252206 has 16 divisors (see below), whose sum is σ = 18281147040. Its totient is φ = 5966820480.

The previous prime is 12060252173. The next prime is 12060252221. The reversal of 12060252206 is 60225206021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14450 + ... + 155978.

It is an arithmetic number, because the mean of its divisors is an integer number (1142571690).

Almost surely, 212060252206 is an apocalyptic number.

12060252206 is a deficient number, since it is larger than the sum of its proper divisors (6220894834).

12060252206 is a wasteful number, since it uses less digits than its factorization.

12060252206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141979.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 12060252206 its reverse (60225206021), we get a palindrome (72285458227).

The spelling of 12060252206 in words is "twelve billion, sixty million, two hundred fifty-two thousand, two hundred six".

Divisors: 1 2 137 274 311 622 42607 85214 141529 283058 19389473 38778946 44015519 88031038 6030126103 12060252206