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13324242401 = 2331139134443
BaseRepresentation
bin11000110100010111…
…11100110111100001
31021101120220122102022
430122023330313201
5204242001224101
610042052431225
7651121122521
oct143213746741
937346818368
1013324242401
115718207588
1226ba318515
131344609c02
1490584d681
1552eb4da1b
hex31a2fcde1

13324242401 has 16 divisors (see below), whose sum is σ = 14455418880. Its totient is φ = 12244977360.

The previous prime is 13324242397. The next prime is 13324242413. The reversal of 13324242401 is 10424242331.

It is not a de Polignac number, because 13324242401 - 22 = 13324242397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13324248401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31886 + ... + 166328.

It is an arithmetic number, because the mean of its divisors is an integer number (903463680).

Almost surely, 213324242401 is an apocalyptic number.

It is an amenable number.

13324242401 is a deficient number, since it is larger than the sum of its proper divisors (1131176479).

13324242401 is a wasteful number, since it uses less digits than its factorization.

13324242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134636.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13324242401 its reverse (10424242331), we get a palindrome (23748484732).

The spelling of 13324242401 in words is "thirteen billion, three hundred twenty-four million, two hundred forty-two thousand, four hundred one".

Divisors: 1 23 31 139 713 3197 4309 99107 134443 3092189 4167733 18687577 95857859 429814271 579314887 13324242401