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14258 = 27129
BaseRepresentation
bin11011110110010
3201120002
43132302
5424013
6150002
756366
oct33662
921502
1014258
11a792
128302
13664a
1452a6
154358
hex37b2

14258 has 4 divisors (see below), whose sum is σ = 21390. Its totient is φ = 7128.

The previous prime is 14251. The next prime is 14281. The reversal of 14258 is 85241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11449 + 2809 = 107^2 + 53^2 .

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 14258.

It is not an unprimeable number, because it can be changed into a prime (14251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3563 + ... + 3566.

214258 is an apocalyptic number.

14258 is a deficient number, since it is larger than the sum of its proper divisors (7132).

14258 is an equidigital number, since it uses as much as digits as its factorization.

14258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7131.

The product of its digits is 320, while the sum is 20.

The square root of 14258 is about 119.4068674742. The cubic root of 14258 is about 24.2485739764.

Adding to 14258 its reverse (85241), we get a palindrome (99499).

It can be divided in two parts, 14 and 258, that added together give a palindrome (272).

The spelling of 14258 in words is "fourteen thousand, two hundred fifty-eight".

Divisors: 1 2 7129 14258