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13335113 = 111212283
BaseRepresentation
bin110010110111…
…101001001001
3221002111100002
4302313221021
511403210423
61153452345
7221226611
oct62675111
927074302
1013335113
117588960
1245710b5
1329bb8cc
141ab1a41
151286228
hexcb7a49

13335113 has 4 divisors (see below), whose sum is σ = 14547408. Its totient is φ = 12122820.

The previous prime is 13335107. The next prime is 13335139. The reversal of 13335113 is 31153331.

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 13335113 - 28 = 13334857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13335103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606131 + ... + 606152.

It is an arithmetic number, because the mean of its divisors is an integer number (3636852).

Almost surely, 213335113 is an apocalyptic number.

It is an amenable number.

13335113 is a deficient number, since it is larger than the sum of its proper divisors (1212295).

13335113 is a wasteful number, since it uses less digits than its factorization.

13335113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212294.

The product of its digits is 405, while the sum is 20.

The square root of 13335113 is about 3651.7273994645. The cubic root of 13335113 is about 237.1367699707.

Adding to 13335113 its reverse (31153331), we get a palindrome (44488444).

It can be divided in two parts, 1333 and 5113, that added together give a palindrome (6446).

The spelling of 13335113 in words is "thirteen million, three hundred thirty-five thousand, one hundred thirteen".

Divisors: 1 11 1212283 13335113