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13223701199 = 139394724103
BaseRepresentation
bin11000101000011000…
…11010101011001111
31021010120201121211002
430110030122223033
5204040231414244
610024101450515
7645460414502
oct142414325317
937116647732
1013223701199
115676486485
122690710a3b
131329836c87
148d635b139
15525ddda4e
hex31431aacf

13223701199 has 8 divisors (see below), whose sum is σ = 13322762880. Its totient is φ = 13124695896.

The previous prime is 13223701129. The next prime is 13223701303. The reversal of 13223701199 is 99110732231.

13223701199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13223701199 - 28 = 13223700943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13223701129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536582 + ... + 560684.

It is an arithmetic number, because the mean of its divisors is an integer number (1665345360).

Almost surely, 213223701199 is an apocalyptic number.

13223701199 is a deficient number, since it is larger than the sum of its proper divisors (99061681).

13223701199 is a wasteful number, since it uses less digits than its factorization.

13223701199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28189.

The product of its (nonzero) digits is 20412, while the sum is 38.

The spelling of 13223701199 in words is "thirteen billion, two hundred twenty-three million, seven hundred one thousand, one hundred ninety-nine".

Divisors: 1 139 3947 24103 548633 3350317 95134541 13223701199