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13732110069 = 34577370023
BaseRepresentation
bin11001100100111111…
…10101111011110101
31022110000101110200020
430302133311323311
5211110410010234
610150342435353
7664203003216
oct146237657365
938400343606
1013732110069
1159074665a7
1227b2a32b59
1313aac74622
14943aa140d
15555868549
hex3327f5ef5

13732110069 has 4 divisors (see below), whose sum is σ = 18309480096. Its totient is φ = 9154740044.

The previous prime is 13732110059. The next prime is 13732110113. The reversal of 13732110069 is 96001123731.

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.

It is a cyclic number.

It is not a de Polignac number, because 13732110069 - 24 = 13732110053 is a prime.

It is a super-2 number, since 2×137321100692 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13732110059) 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, 2288685009 + ... + 2288685014.

It is an arithmetic number, because the mean of its divisors is an integer number (4577370024).

Almost surely, 213732110069 is an apocalyptic number.

It is an amenable number.

13732110069 is a deficient number, since it is larger than the sum of its proper divisors (4577370027).

13732110069 is an equidigital number, since it uses as much as digits as its factorization.

13732110069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4577370026.

The product of its (nonzero) digits is 6804, while the sum is 33.

The spelling of 13732110069 in words is "thirteen billion, seven hundred thirty-two million, one hundred ten thousand, sixty-nine".

Divisors: 1 3 4577370023 13732110069