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13315341 = 313226263
BaseRepresentation
bin110010110010…
…110100001101
3221001111012210
4302302310031
511402042331
61153221033
7221115144
oct62626415
927044183
1013315341
117575016
124561779
1329b2900
141aa875b
151280446
hexcb2d0d

13315341 has 12 divisors (see below), whose sum is σ = 19225248. Its totient is φ = 8193744.

The previous prime is 13315319. The next prime is 13315343. The reversal of 13315341 is 14351331.

13315341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13315341 - 26 = 13315277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13315343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12625 + ... + 13638.

It is an arithmetic number, because the mean of its divisors is an integer number (1602104).

Almost surely, 213315341 is an apocalyptic number.

It is an amenable number.

13315341 is a deficient number, since it is larger than the sum of its proper divisors (5909907).

13315341 is a wasteful number, since it uses less digits than its factorization.

13315341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26292 (or 26279 counting only the distinct ones).

The product of its digits is 540, while the sum is 21.

The square root of 13315341 is about 3649.0191832875. The cubic root of 13315341 is about 237.0195109362.

Adding to 13315341 its reverse (14351331), we get a palindrome (27666672).

The spelling of 13315341 in words is "thirteen million, three hundred fifteen thousand, three hundred forty-one".

Divisors: 1 3 13 39 169 507 26263 78789 341419 1024257 4438447 13315341