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13316907 = 34619629
BaseRepresentation
bin110010110011…
…001100101011
3221001120100210
4302303030223
511402120112
61153232203
7221122542
oct62631453
927046323
1013316907
11757620a
124562663
1329b3536
141aa9159
151280b3c
hexcb332b

13316907 has 8 divisors (see below), whose sum is σ = 17796240. Its totient is φ = 8857760.

The previous prime is 13316893. The next prime is 13316911. The reversal of 13316907 is 70961331.

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 13316907 - 212 = 13312811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13316917) 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 7 ways as a sum of consecutive naturals, for example, 3432 + ... + 6197.

It is an arithmetic number, because the mean of its divisors is an integer number (2224530).

Almost surely, 213316907 is an apocalyptic number.

13316907 is a deficient number, since it is larger than the sum of its proper divisors (4479333).

13316907 is an equidigital number, since it uses as much as digits as its factorization.

13316907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10093.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 13316907 is about 3649.2337551875. The cubic root of 13316907 is about 237.0288024245.

The spelling of 13316907 in words is "thirteen million, three hundred sixteen thousand, nine hundred seven".

Divisors: 1 3 461 1383 9629 28887 4438969 13316907