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13441063 = 44330341
BaseRepresentation
bin110011010001…
…100000100111
3221021212200011
4303101200213
511420103223
61200031051
7222150526
oct63214047
927255604
1013441063
117650519
124602487
132a27bbc
141adc4bd
1512a780d
hexcd1827

13441063 has 4 divisors (see below), whose sum is σ = 13471848. Its totient is φ = 13410280.

The previous prime is 13441061. The next prime is 13441079. The reversal of 13441063 is 36014431.

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

It is a cyclic number.

It is not a de Polignac number, because 13441063 - 21 = 13441061 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14728 + ... + 15613.

It is an arithmetic number, because the mean of its divisors is an integer number (3367962).

Almost surely, 213441063 is an apocalyptic number.

13441063 is a deficient number, since it is larger than the sum of its proper divisors (30785).

13441063 is an equidigital number, since it uses as much as digits as its factorization.

13441063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30784.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 13441063 is about 3666.2055316089. The cubic root of 13441063 is about 237.7631461884.

Adding to 13441063 its reverse (36014431), we get a palindrome (49455494).

The spelling of 13441063 in words is "thirteen million, four hundred forty-one thousand, sixty-three".

Divisors: 1 443 30341 13441063