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13835345419 = 79720376061
BaseRepresentation
bin11001110001010011…
…01001111000001011
31022201012122100221201
430320221221320023
5211313322023134
610204511245031
7666565332010
oct147051517013
938635570851
1013835345419
11595a767875
122821519777
1313c647b92c
14953695707
1555e95b914
hex338a69e0b

13835345419 has 8 divisors (see below), whose sum is σ = 15974832608. Its totient is φ = 11736610560.

The previous prime is 13835345371. The next prime is 13835345423. The reversal of 13835345419 is 91454353831.

13835345419 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 13835345419 - 219 = 13834821131 is a prime.

It is a super-2 number, since 2×138353454192 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13835345449) 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, 10187352 + ... + 10188709.

It is an arithmetic number, because the mean of its divisors is an integer number (1996854076).

Almost surely, 213835345419 is an apocalyptic number.

13835345419 is a deficient number, since it is larger than the sum of its proper divisors (2139487189).

13835345419 is an equidigital number, since it uses as much as digits as its factorization.

13835345419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20376165.

The product of its digits is 777600, while the sum is 46.

The spelling of 13835345419 in words is "thirteen billion, eight hundred thirty-five million, three hundred forty-five thousand, four hundred nineteen".

Divisors: 1 7 97 679 20376061 142632427 1976477917 13835345419