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13414361 = 19706019
BaseRepresentation
bin110011001010…
…111111011001
3221020112001012
4303022333121
511413224421
61155303305
7222006632
oct63127731
927215035
1013414361
117632454
1245aab35
132a189bc
141ad2889
15129e95b
hexccafd9

13414361 has 4 divisors (see below), whose sum is σ = 14120400. Its totient is φ = 12708324.

The previous prime is 13414333. The next prime is 13414367. The reversal of 13414361 is 16341431.

13414361 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.

It is a cyclic number.

It is not a de Polignac number, because 13414361 - 214 = 13397977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13414367) 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, 352991 + ... + 353028.

It is an arithmetic number, because the mean of its divisors is an integer number (3530100).

Almost surely, 213414361 is an apocalyptic number.

It is an amenable number.

13414361 is a deficient number, since it is larger than the sum of its proper divisors (706039).

13414361 is an equidigital number, since it uses as much as digits as its factorization.

13414361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706038.

The product of its digits is 864, while the sum is 23.

The square root of 13414361 is about 3662.5620813851. The cubic root of 13414361 is about 237.6055951495.

Adding to 13414361 its reverse (16341431), we get a palindrome (29755792).

The spelling of 13414361 in words is "thirteen million, four hundred fourteen thousand, three hundred sixty-one".

Divisors: 1 19 706019 13414361