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14164111 = 131764091
BaseRepresentation
bin110110000010…
…000010001111
3222122121111201
4312002002033
512111222421
61223330331
7231251533
oct66020217
928577451
1014164111
117aa4785
1248b09a7
132c1c040
141c49bc3
15139bb91
hexd8208f

14164111 has 8 divisors (see below), whose sum is σ = 16151184. Its totient is φ = 12305280.

The previous prime is 14164109. The next prime is 14164121. The reversal of 14164111 is 11146141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14164111 - 21 = 14164109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14164121) 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, 31825 + ... + 32266.

It is an arithmetic number, because the mean of its divisors is an integer number (2018898).

Almost surely, 214164111 is an apocalyptic number.

14164111 is a deficient number, since it is larger than the sum of its proper divisors (1987073).

14164111 is a wasteful number, since it uses less digits than its factorization.

14164111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64121.

The product of its digits is 96, while the sum is 19.

The square root of 14164111 is about 3763.5237477662. The cubic root of 14164111 is about 241.9523105718.

The spelling of 14164111 in words is "fourteen million, one hundred sixty-four thousand, one hundred eleven".

Divisors: 1 13 17 221 64091 833183 1089547 14164111