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13347627388 = 225593359659
BaseRepresentation
bin11000110111001010…
…01010000101111100
31021110012220201120221
430123211022011330
5204313443034023
610044245551124
7651523650364
oct143345120574
937405821527
1013347627388
11572a42a017
1227061154a4
131349406c94
149089b99a4
15531c1c85d
hex31b94a17c

13347627388 has 12 divisors (see below), whose sum is σ = 23359157080. Its totient is φ = 6673582512.

The previous prime is 13347627383. The next prime is 13347627413. The reversal of 13347627388 is 88372674331.

It is a happy number.

13347627388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347627383) 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, 193903 + ... + 253561.

Almost surely, 213347627388 is an apocalyptic number.

It is an amenable number.

13347627388 is a deficient number, since it is larger than the sum of its proper divisors (10011529692).

13347627388 is a wasteful number, since it uses less digits than its factorization.

13347627388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115596 (or 115594 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 52.

The spelling of 13347627388 in words is "thirteen billion, three hundred forty-seven million, six hundred twenty-seven thousand, three hundred eighty-eight".

Divisors: 1 2 4 55933 59659 111866 119318 223732 238636 3336906847 6673813694 13347627388