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14244701 = 127112163
BaseRepresentation
bin110110010101…
…101101011101
3222210201001112
4312111231131
512121312301
61225151405
7232035512
oct66255535
928721045
1014244701
11804a289
12492b565
132c49923
141c6b309
1513b59bb
hexd95b5d

14244701 has 4 divisors (see below), whose sum is σ = 14356992. Its totient is φ = 14132412.

The previous prime is 14244689. The next prime is 14244721. The reversal of 14244701 is 10744241.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 10744241 = 14972109.

It is a cyclic number.

It is not a de Polignac number, because 14244701 - 218 = 13982557 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 (14244721) 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, 55955 + ... + 56208.

It is an arithmetic number, because the mean of its divisors is an integer number (3589248).

Almost surely, 214244701 is an apocalyptic number.

It is an amenable number.

14244701 is a deficient number, since it is larger than the sum of its proper divisors (112291).

14244701 is a wasteful number, since it uses less digits than its factorization.

14244701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112290.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 14244701 is about 3774.2152826780. The cubic root of 14244701 is about 242.4103243015.

Adding to 14244701 its reverse (10744241), we get a palindrome (24988942).

The spelling of 14244701 in words is "fourteen million, two hundred forty-four thousand, seven hundred one".

Divisors: 1 127 112163 14244701