Search a number
-
+
5258 = 211239
BaseRepresentation
bin1010010001010
321012202
41102022
5132013
640202
721221
oct12212
97182
105258
113a50
123062
132516
141cb8
151858
hex148a

5258 has 8 divisors (see below), whose sum is σ = 8640. Its totient is φ = 2380.

The previous prime is 5237. The next prime is 5261. The reversal of 5258 is 8525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 52 + 54 + 212 + 83 .

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98 + ... + 141.

It is an arithmetic number, because the mean of its divisors is an integer number (1080).

25258 is an apocalyptic number.

5258 is a deficient number, since it is larger than the sum of its proper divisors (3382).

5258 is a wasteful number, since it uses less digits than its factorization.

5258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252.

The product of its digits is 400, while the sum is 20.

The square root of 5258 is about 72.5120679611. The cubic root of 5258 is about 17.3889567483.

The spelling of 5258 in words is "five thousand, two hundred fifty-eight".

Divisors: 1 2 11 22 239 478 2629 5258