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13738013836 = 225096747551
BaseRepresentation
bin11001100101101100…
…10111010010001100
31022110102111102010021
430302312113102030
5211113412420321
610151113151524
7664304122321
oct146266272214
938412442107
1013738013836
11590a829148
1227b49bb5a4
1313ac260891
1494479ab48
15556132941
hex332d9748c

13738013836 has 12 divisors (see below), whose sum is σ = 24088760640. Its totient is φ = 6855510800.

The previous prime is 13738013833. The next prime is 13738013903. The reversal of 13738013836 is 63831083731.

13738013836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13738013792 and 13738013801.

It is not an unprimeable number, because it can be changed into a prime (13738013831) 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 3 ways as a sum of consecutive naturals, for example, 3371740 + ... + 3375811.

It is an arithmetic number, because the mean of its divisors is an integer number (2007396720).

Almost surely, 213738013836 is an apocalyptic number.

It is an amenable number.

13738013836 is a deficient number, since it is larger than the sum of its proper divisors (10350746804).

13738013836 is a wasteful number, since it uses less digits than its factorization.

13738013836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6748064 (or 6748062 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 13738013836 in words is "thirteen billion, seven hundred thirty-eight million, thirteen thousand, eight hundred thirty-six".

Divisors: 1 2 4 509 1018 2036 6747551 13495102 26990204 3434503459 6869006918 13738013836