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13324101 = 37897129
BaseRepresentation
bin110010110100…
…111101000101
3221001221020020
4302310331011
511402332401
61153325353
7221152530
oct62647505
927057206
1013324101
11758065a
124566859
1329b68ab
141aaba17
151282d36
hexcb4f45

13324101 has 16 divisors (see below), whose sum is σ = 20534400. Its totient is φ = 7527168.

The previous prime is 13324099. The next prime is 13324127. The reversal of 13324101 is 10142331.

It is not a de Polignac number, because 13324101 - 21 = 13324099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1696 + ... + 5433.

It is an arithmetic number, because the mean of its divisors is an integer number (1283400).

Almost surely, 213324101 is an apocalyptic number.

It is an amenable number.

13324101 is a deficient number, since it is larger than the sum of its proper divisors (7210299).

13324101 is an equidigital number, since it uses as much as digits as its factorization.

13324101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7228.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 13324101 is about 3650.2193084800. The cubic root of 13324101 is about 237.0714769545.

Adding to 13324101 its reverse (10142331), we get a palindrome (23466432).

The spelling of 13324101 in words is "thirteen million, three hundred twenty-four thousand, one hundred one".

Divisors: 1 3 7 21 89 267 623 1869 7129 21387 49903 149709 634481 1903443 4441367 13324101