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13344082 = 217392473
BaseRepresentation
bin110010111001…
…110101010010
3221002221122021
4302321311102
511404002312
61154002054
7221265013
oct62716522
927087567
1013344082
117594674
12457632a
1329c2a0b
141ab500a
151288c07
hexcb9d52

13344082 has 8 divisors (see below), whose sum is σ = 21193596. Its totient is φ = 6279552.

The previous prime is 13344073. The next prime is 13344101. The reversal of 13344082 is 28044331.

It can be written as a sum of positive squares in 2 ways, for example, as 13242321 + 101761 = 3639^2 + 319^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 196203 + ... + 196270.

Almost surely, 213344082 is an apocalyptic number.

13344082 is a deficient number, since it is larger than the sum of its proper divisors (7849514).

13344082 is a wasteful number, since it uses less digits than its factorization.

13344082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392492.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 13344082 is about 3652.9552419924. The cubic root of 13344082 is about 237.1899229519.

The spelling of 13344082 in words is "thirteen million, three hundred forty-four thousand, eighty-two".

Divisors: 1 2 17 34 392473 784946 6672041 13344082