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13614234337 = 111237657667
BaseRepresentation
bin11001010110111100…
…01011101011100001
31022010210120202120101
430223132023223201
5210340220444322
610130532142401
7661242040204
oct145336135341
938123522511
1013614234337
115856975840
12277b467a01
13138c712582
1493217993b
1554a332327
hex32b78bae1

13614234337 has 4 divisors (see below), whose sum is σ = 14851892016. Its totient is φ = 12376576660.

The previous prime is 13614234311. The next prime is 13614234341. The reversal of 13614234337 is 73343241631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73343241631 = 116667567421.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13614234337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13614234296 and 13614234305.

It is not an unprimeable number, because it can be changed into a prime (13614234437) by changing a digit.

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, 618828823 + ... + 618828844.

It is an arithmetic number, because the mean of its divisors is an integer number (3712973004).

Almost surely, 213614234337 is an apocalyptic number.

It is an amenable number.

13614234337 is a deficient number, since it is larger than the sum of its proper divisors (1237657679).

13614234337 is a wasteful number, since it uses less digits than its factorization.

13614234337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237657678.

The product of its digits is 108864, while the sum is 37.

Adding to 13614234337 its reverse (73343241631), we get a palindrome (86957475968).

The spelling of 13614234337 in words is "thirteen billion, six hundred fourteen million, two hundred thirty-four thousand, three hundred thirty-seven".

Divisors: 1 11 1237657667 13614234337