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13294201 = 131910079
BaseRepresentation
bin110010101101…
…101001111001
3221000102012211
4302231221321
511400403301
61152535121
7220666414
oct62555171
927012184
1013294201
117560148
1245514a1
1329a60bb
141aa0b7b
151279051
hexcada79

13294201 has 4 divisors (see below), whose sum is σ = 13305600. Its totient is φ = 13282804.

The previous prime is 13294189. The next prime is 13294219. The reversal of 13294201 is 10249231.

13294201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10249231 = 52319597.

It is a cyclic number.

It is not a de Polignac number, because 13294201 - 29 = 13293689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13294231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3721 + ... + 6358.

It is an arithmetic number, because the mean of its divisors is an integer number (3326400).

Almost surely, 213294201 is an apocalyptic number.

It is an amenable number.

13294201 is a deficient number, since it is larger than the sum of its proper divisors (11399).

13294201 is a wasteful number, since it uses less digits than its factorization.

13294201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11398.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 13294201 is about 3646.1213638605. The cubic root of 13294201 is about 236.8940104207.

The spelling of 13294201 in words is "thirteen million, two hundred ninety-four thousand, two hundred one".

Divisors: 1 1319 10079 13294201