Search a number
-
+
14271053 = 46730559
BaseRepresentation
bin110110011100…
…001001001101
3222212001012112
4312130021031
512123133203
61225513405
7232205366
oct66341115
928761175
1014271053
118068065
124942865
132c58914
141c76b6d
1513bd6d8
hexd9c24d

14271053 has 4 divisors (see below), whose sum is σ = 14302080. Its totient is φ = 14240028.

The previous prime is 14271031. The next prime is 14271073. The reversal of 14271053 is 35017241.

14271053 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 an emirpimes, since its reverse is a distinct semiprime: 35017241 = 75002463.

It is a cyclic number.

It is not a de Polignac number, because 14271053 - 210 = 14270029 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 (14271013) 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, 14813 + ... + 15746.

It is an arithmetic number, because the mean of its divisors is an integer number (3575520).

Almost surely, 214271053 is an apocalyptic number.

It is an amenable number.

14271053 is a deficient number, since it is larger than the sum of its proper divisors (31027).

14271053 is an equidigital number, since it uses as much as digits as its factorization.

14271053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31026.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 14271053 is about 3777.7047264179. The cubic root of 14271053 is about 242.5597146315.

Adding to 14271053 its reverse (35017241), we get a palindrome (49288294).

The spelling of 14271053 in words is "fourteen million, two hundred seventy-one thousand, fifty-three".

Divisors: 1 467 30559 14271053