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13242102 = 232207017
BaseRepresentation
bin110010100000…
…111011110110
3220220202202020
4302200323312
511342221402
61151454010
7220361466
oct62407366
926822666
1013242102
117524a95
124527306
132988483
141a89ba6
1512688bc
hexca0ef6

13242102 has 8 divisors (see below), whose sum is σ = 26484216. Its totient is φ = 4414032.

The previous prime is 13242101. The next prime is 13242121. The reversal of 13242102 is 20124231.

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

13242102 is an admirable number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13242101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103503 + ... + 1103514.

It is an arithmetic number, because the mean of its divisors is an integer number (3310527).

Almost surely, 213242102 is an apocalyptic number.

13242102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13242102 is a wasteful number, since it uses less digits than its factorization.

13242102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207022.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 13242102 is about 3638.9699091913. The cubic root of 13242102 is about 236.5841485336.

Adding to 13242102 its reverse (20124231), we get a palindrome (33366333).

The spelling of 13242102 in words is "thirteen million, two hundred forty-two thousand, one hundred two".

Divisors: 1 2 3 6 2207017 4414034 6621051 13242102