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13313083 = 77326053
BaseRepresentation
bin110010110010…
…010000111011
3221001101010011
4302302100323
511402004313
61153202351
7221105440
oct62622073
927041104
1013313083
117573353
1245603b7
1329b1884
141aa79c7
15127e93d
hexcb243b

13313083 has 8 divisors (see below), whose sum is σ = 15423968. Its totient is φ = 11254464.

The previous prime is 13313077. The next prime is 13313087. The reversal of 13313083 is 38031331.

13313083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13313083 - 217 = 13182011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13313087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12516 + ... + 13537.

It is an arithmetic number, because the mean of its divisors is an integer number (1927996).

Almost surely, 213313083 is an apocalyptic number.

13313083 is a deficient number, since it is larger than the sum of its proper divisors (2110885).

13313083 is an equidigital number, since it uses as much as digits as its factorization.

13313083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26133.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 13313083 is about 3648.7097719605. The cubic root of 13313083 is about 237.0061123481.

The spelling of 13313083 in words is "thirteen million, three hundred thirteen thousand, eighty-three".

Divisors: 1 7 73 511 26053 182371 1901869 13313083