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14171113 = 114572819
BaseRepresentation
bin110110000011…
…101111101001
3222122222010001
4312003233221
512111433423
61223423001
7231311125
oct66035751
928588101
1014171113
117aa9a70
1248b4a61
132c22298
141c4c585
15139dcad
hexd83be9

14171113 has 8 divisors (see below), whose sum is σ = 15498720. Its totient is φ = 12850080.

The previous prime is 14171083. The next prime is 14171141. The reversal of 14171113 is 31117141.

It is a happy number.

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 14171113 - 217 = 14040041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14171153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3618 + ... + 6436.

It is an arithmetic number, because the mean of its divisors is an integer number (1937340).

Almost surely, 214171113 is an apocalyptic number.

It is an amenable number.

14171113 is a deficient number, since it is larger than the sum of its proper divisors (1327607).

14171113 is a wasteful number, since it uses less digits than its factorization.

14171113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287.

The product of its digits is 84, while the sum is 19.

The square root of 14171113 is about 3764.4538780546. The cubic root of 14171113 is about 241.9921735510.

Adding to 14171113 its reverse (31117141), we get a palindrome (45288254).

The spelling of 14171113 in words is "fourteen million, one hundred seventy-one thousand, one hundred thirteen".

Divisors: 1 11 457 2819 5027 31009 1288283 14171113