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13354200051 = 34451400017
BaseRepresentation
bin11000110111111100…
…01110101111110011
31021110200021122120220
430123332032233303
5204322133400201
610045042504123
7651633553563
oct143376165763
937420248526
1013354200051
115733109175
122708365043
13134a89882a
1490980ada3
155325ba036
hex31bf8ebf3

13354200051 has 4 divisors (see below), whose sum is σ = 17805600072. Its totient is φ = 8902800032.

The previous prime is 13354200047. The next prime is 13354200071. The reversal of 13354200051 is 15000245331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13354200051 - 22 = 13354200047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13354199994 and 13354200030.

It is not an unprimeable number, because it can be changed into a prime (13354200011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225700006 + ... + 2225700011.

It is an arithmetic number, because the mean of its divisors is an integer number (4451400018).

Almost surely, 213354200051 is an apocalyptic number.

13354200051 is a deficient number, since it is larger than the sum of its proper divisors (4451400021).

13354200051 is an equidigital number, since it uses as much as digits as its factorization.

13354200051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451400020.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 13354200051 its reverse (15000245331), we get a palindrome (28354445382).

The spelling of 13354200051 in words is "thirteen billion, three hundred fifty-four million, two hundred thousand, fifty-one".

Divisors: 1 3 4451400017 13354200051