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14239099 = 72034157
BaseRepresentation
bin110110010100…
…010101111011
3222210102101001
4312110111323
512121122344
61225105431
7232013260
oct66242573
928712331
1014239099
118046056
124928277
132c47204
141c69267
1513b3ed4
hexd9457b

14239099 has 4 divisors (see below), whose sum is σ = 16273264. Its totient is φ = 12204936.

The previous prime is 14239091. The next prime is 14239123. The reversal of 14239099 is 99093241.

14239099 is digitally balanced in base 3, 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.

It is a cyclic number.

It is not a de Polignac number, because 14239099 - 23 = 14239091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14239091) 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, 1017072 + ... + 1017085.

It is an arithmetic number, because the mean of its divisors is an integer number (4068316).

Almost surely, 214239099 is an apocalyptic number.

14239099 is a deficient number, since it is larger than the sum of its proper divisors (2034165).

14239099 is an equidigital number, since it uses as much as digits as its factorization.

14239099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034164.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 14239099 is about 3773.4730686729. The cubic root of 14239099 is about 242.3785426424.

The spelling of 14239099 in words is "fourteen million, two hundred thirty-nine thousand, ninety-nine".

Divisors: 1 7 2034157 14239099