Search a number
-
+
5285273 = 77310343
BaseRepresentation
bin10100001010010110011001
3100221112000212
4110022112121
52323112043
6305140505
762631650
oct24122631
910845025
105285273
112a8a9a4
12192a735
1311308a6
149b8197
156e6018
hex50a599

5285273 has 8 divisors (see below), whose sum is σ = 6123648. Its totient is φ = 4467744.

The previous prime is 5285263. The next prime is 5285281. The reversal of 5285273 is 3725825.

5285273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5285273 - 26 = 5285209 is a prime.

It is a super-2 number, since 2×52852732 = 55868221369058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4661 + ... + 5682.

It is an arithmetic number, because the mean of its divisors is an integer number (765456).

Almost surely, 25285273 is an apocalyptic number.

It is an amenable number.

5285273 is a deficient number, since it is larger than the sum of its proper divisors (838375).

5285273 is a wasteful number, since it uses less digits than its factorization.

5285273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10423.

The product of its digits is 16800, while the sum is 32.

The square root of 5285273 is about 2298.9721616409. The cubic root of 5285273 is about 174.1897015032.

It can be divided in two parts, 52852 and 73, that added together give a palindrome (52925).

The spelling of 5285273 in words is "five million, two hundred eighty-five thousand, two hundred seventy-three".

Divisors: 1 7 73 511 10343 72401 755039 5285273