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13324627 = 101131927
BaseRepresentation
bin110010110101…
…000101010011
3221001221221201
4302311011103
511402342002
61153332031
7221154211
oct62650523
927057851
1013324627
117580a98
124567017
1329b6bc4
141aabcb1
151283087
hexcb5153

13324627 has 4 divisors (see below), whose sum is σ = 13456656. Its totient is φ = 13192600.

The previous prime is 13324609. The next prime is 13324639. The reversal of 13324627 is 72642331.

13324627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13324627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13324595 and 13324604.

It is not an unprimeable number, because it can be changed into a prime (13324687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65863 + ... + 66064.

It is an arithmetic number, because the mean of its divisors is an integer number (3364164).

Almost surely, 213324627 is an apocalyptic number.

13324627 is a deficient number, since it is larger than the sum of its proper divisors (132029).

13324627 is a wasteful number, since it uses less digits than its factorization.

13324627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132028.

The product of its digits is 6048, while the sum is 28.

The square root of 13324627 is about 3650.2913582343. The cubic root of 13324627 is about 237.0745965635.

Adding to 13324627 its reverse (72642331), we get a palindrome (85966958).

The spelling of 13324627 in words is "thirteen million, three hundred twenty-four thousand, six hundred twenty-seven".

Divisors: 1 101 131927 13324627