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13332000212 = 223333000053
BaseRepresentation
bin11000110101010011…
…00010110111010100
31021102010111210010122
430122221202313110
5204300443001322
610042531011112
7651244063166
oct143251426724
937363453118
1013332000212
1157216260a3
122700a39a98
1313460c502b
149068ac936
15530682442
hex31aa62dd4

13332000212 has 6 divisors (see below), whose sum is σ = 23331000378. Its totient is φ = 6666000104.

The previous prime is 13332000203. The next prime is 13332000229. The reversal of 13332000212 is 21200023331.

13332000212 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 only one way, i.e., 12706700176 + 625300036 = 112724^2 + 25006^2 .

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 as a sum of consecutive naturals, namely, 1666500023 + ... + 1666500030.

It is an arithmetic number, because the mean of its divisors is an integer number (3888500063).

Almost surely, 213332000212 is an apocalyptic number.

It is an amenable number.

13332000212 is a deficient number, since it is larger than the sum of its proper divisors (9999000166).

13332000212 is a wasteful number, since it uses less digits than its factorization.

13332000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333000057 (or 3333000055 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13332000212 its reverse (21200023331), we get a palindrome (34532023543).

The spelling of 13332000212 in words is "thirteen billion, three hundred thirty-two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 3333000053 6666000106 13332000212