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13962106 = 26981053
BaseRepresentation
bin110101010000…
…101101111010
3222021100102001
4311100231322
512033241411
61215131214
7226450564
oct65205572
928240361
1013962106
117976a34
124813b0a
132b7b102
141bd6334
15135bdc1
hexd50b7a

13962106 has 4 divisors (see below), whose sum is σ = 20943162. Its totient is φ = 6981052.

The previous prime is 13962097. The next prime is 13962119. The reversal of 13962106 is 60126931.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13950225 + 11881 = 3735^2 + 109^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3490525 + ... + 3490528.

Almost surely, 213962106 is an apocalyptic number.

13962106 is a deficient number, since it is larger than the sum of its proper divisors (6981056).

13962106 is an equidigital number, since it uses as much as digits as its factorization.

13962106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6981055.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 13962106 is about 3736.5901568141. The cubic root of 13962106 is about 240.7965777117.

The spelling of 13962106 in words is "thirteen million, nine hundred sixty-two thousand, one hundred six".

Divisors: 1 2 6981053 13962106