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14207093 = 23516043
BaseRepresentation
bin110110001100…
…100001110101
3222201210110122
4312030201311
512114111333
61224301325
7231521045
oct66144165
928653418
1014207093
118023aaa
124911845
132c35784
141c5b725
1513a9798
hexd8c875

14207093 has 4 divisors (see below), whose sum is σ = 14215488. Its totient is φ = 14198700.

The previous prime is 14207069. The next prime is 14207101. The reversal of 14207093 is 39070241.

14207093 is digitally balanced in base 2, 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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 39070241 = 75581463.

It is a cyclic number.

It is not a de Polignac number, because 14207093 - 28 = 14206837 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 (14207293) 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, 671 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (3553872).

Almost surely, 214207093 is an apocalyptic number.

It is an amenable number.

14207093 is a deficient number, since it is larger than the sum of its proper divisors (8395).

14207093 is an equidigital number, since it uses as much as digits as its factorization.

14207093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8394.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 14207093 is about 3769.2297621663. The cubic root of 14207093 is about 242.1968039131.

The spelling of 14207093 in words is "fourteen million, two hundred seven thousand, ninety-three".

Divisors: 1 2351 6043 14207093