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13014343032 = 233542264293
BaseRepresentation
bin11000001111011011…
…10001110101111000
31020120222210010101220
430013231301311320
5203123132434112
65551222312040
7640336043025
oct140755616570
936528703356
1013014343032
1155792915a9
122632588620
1312c53542c2
148b662054c
1551283698c
hex307b71d78

13014343032 has 16 divisors (see below), whose sum is σ = 32535857640. Its totient is φ = 4338114336.

The previous prime is 13014342989. The next prime is 13014343057. The reversal of 13014343032 is 23034341031.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 542264293 = 13014343032 / (1 + 3 + 0 + 1 + 4 + 3 + 4 + 3 + 0 + 3 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 13014342993 and 13014343011.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 271132123 + ... + 271132170.

Almost surely, 213014343032 is an apocalyptic number.

13014343032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13014343032 is an abundant number, since it is smaller than the sum of its proper divisors (19521514608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13014343032 is a wasteful number, since it uses less digits than its factorization.

13014343032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542264302 (or 542264298 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13014343032 its reverse (23034341031), we get a palindrome (36048684063).

The spelling of 13014343032 in words is "thirteen billion, fourteen million, three hundred forty-three thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 542264293 1084528586 1626792879 2169057172 3253585758 4338114344 6507171516 13014343032