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11324201 = 71617743
BaseRepresentation
bin101011001100…
…101100101001
3210022022212212
4223030230221
510344333301
61042414505
7165153110
oct53145451
923268785
1011324201
116435049
123961435
132466515
14170ac77
15eda4bb
hexaccb29

11324201 has 4 divisors (see below), whose sum is σ = 12941952. Its totient is φ = 9706452.

The previous prime is 11324189. The next prime is 11324213. The reversal of 11324201 is 10242311.

11324201 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11324189) and next prime (11324213).

It is not a de Polignac number, because 11324201 - 214 = 11307817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11324231) 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, 808865 + ... + 808878.

It is an arithmetic number, because the mean of its divisors is an integer number (3235488).

Almost surely, 211324201 is an apocalyptic number.

It is an amenable number.

11324201 is a deficient number, since it is larger than the sum of its proper divisors (1617751).

11324201 is an equidigital number, since it uses as much as digits as its factorization.

11324201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617750.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11324201 is about 3365.1450191634. The cubic root of 11324201 is about 224.5617874154.

Adding to 11324201 its reverse (10242311), we get a palindrome (21566512).

The spelling of 11324201 in words is "eleven million, three hundred twenty-four thousand, two hundred one".

Divisors: 1 7 1617743 11324201