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13423241324 = 2223853171049
BaseRepresentation
bin11001000000001011…
…00110100001101100
31021122111012022102002
430200011212201230
5204442322210244
610055550351432
7653432445233
oct144005464154
937574168362
1013423241324
115769084979
1227274bb578
13135bc8cb5c
14914a5db1a
155386a6a4e
hex32016686c

13423241324 has 24 divisors (see below), whose sum is σ = 24540885600. Its totient is φ = 6412247424.

The previous prime is 13423241323. The next prime is 13423241333. The reversal of 13423241324 is 42314232431.

It is not an unprimeable number, because it can be changed into a prime (13423241323) 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 7 ways as a sum of consecutive naturals, for example, 7049 + ... + 164000.

It is an arithmetic number, because the mean of its divisors is an integer number (1022536900).

Almost surely, 213423241324 is an apocalyptic number.

It is an amenable number.

13423241324 is a deficient number, since it is larger than the sum of its proper divisors (11117644276).

13423241324 is a wasteful number, since it uses less digits than its factorization.

13423241324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171929 (or 171927 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

Adding to 13423241324 its reverse (42314232431), we get a palindrome (55737473755).

The spelling of 13423241324 in words is "thirteen billion, four hundred twenty-three million, two hundred forty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 23 46 92 853 1706 3412 19619 39238 78476 171049 342098 684196 3934127 7868254 15736508 145904797 291809594 583619188 3355810331 6711620662 13423241324