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14116793 = 19977069
BaseRepresentation
bin110101110110…
…011110111001
3222120012121012
4311312132321
512103214133
61222323305
7230663555
oct65663671
928505535
1014116793
117a72179
124889535
132c03642
141c36865
15138cb48
hexd767b9

14116793 has 4 divisors (see below), whose sum is σ = 14125860. Its totient is φ = 14107728.

The previous prime is 14116703. The next prime is 14116799. The reversal of 14116793 is 39761141.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 39761141 = 75680163.

It can be written as a sum of positive squares in 2 ways, for example, as 2096704 + 12020089 = 1448^2 + 3467^2 .

It is a cyclic number.

It is not a de Polignac number, because 14116793 - 210 = 14115769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14116799) 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, 1538 + ... + 5531.

It is an arithmetic number, because the mean of its divisors is an integer number (3531465).

Almost surely, 214116793 is an apocalyptic number.

It is an amenable number.

14116793 is a deficient number, since it is larger than the sum of its proper divisors (9067).

14116793 is an equidigital number, since it uses as much as digits as its factorization.

14116793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9066.

The product of its digits is 4536, while the sum is 32.

The square root of 14116793 is about 3757.2320929110. The cubic root of 14116793 is about 241.6825802178.

The spelling of 14116793 in words is "fourteen million, one hundred sixteen thousand, seven hundred ninety-three".

Divisors: 1 1997 7069 14116793