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13376317 = 235631033
BaseRepresentation
bin110011000001…
…101100111101
3221011120212011
4303001230331
511411020232
61154411221
7221461003
oct63015475
927146764
1013376317
117606909
124590b11
132a045a6
141ac2a73
151293547
hexcc1b3d

13376317 has 8 divisors (see below), whose sum is σ = 13996224. Its totient is φ = 12759648.

The previous prime is 13376309. The next prime is 13376357. The reversal of 13376317 is 71367331.

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 13376317 - 23 = 13376309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13376357) 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, 12433 + ... + 13465.

It is an arithmetic number, because the mean of its divisors is an integer number (1749528).

Almost surely, 213376317 is an apocalyptic number.

It is an amenable number.

13376317 is a deficient number, since it is larger than the sum of its proper divisors (619907).

13376317 is a wasteful number, since it uses less digits than its factorization.

13376317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619.

The product of its digits is 7938, while the sum is 31.

The square root of 13376317 is about 3657.3647616829. The cubic root of 13376317 is about 237.3807608281.

The spelling of 13376317 in words is "thirteen million, three hundred seventy-six thousand, three hundred seventeen".

Divisors: 1 23 563 1033 12949 23759 581579 13376317