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14102417 = 73895179
BaseRepresentation
bin110101110010…
…111110010001
3222112110212202
4311302332101
512102234132
61222132545
7230603630
oct65627621
928473782
1014102417
117a6239a
124881155
132bc9c34
141c31517
151388762
hexd72f91

14102417 has 8 divisors (see below), whose sum is σ = 16161600. Its totient is φ = 12054384.

The previous prime is 14102411. The next prime is 14102419. The reversal of 14102417 is 71420141.

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 14102417 - 216 = 14036881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14102411) 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, 134 + ... + 5312.

It is an arithmetic number, because the mean of its divisors is an integer number (2020200).

Almost surely, 214102417 is an apocalyptic number.

It is an amenable number.

14102417 is a deficient number, since it is larger than the sum of its proper divisors (2059183).

14102417 is an equidigital number, since it uses as much as digits as its factorization.

14102417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5575.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 14102417 is about 3755.3184951479. The cubic root of 14102417 is about 241.6005122663.

Adding to 14102417 its reverse (71420141), we get a palindrome (85522558).

The spelling of 14102417 in words is "fourteen million, one hundred two thousand, four hundred seventeen".

Divisors: 1 7 389 2723 5179 36253 2014631 14102417