Search a number
-
+
5253470 = 25677841
BaseRepresentation
bin10100000010100101011110
3100212220101222
4110002211132
52321102340
6304333342
762440145
oct24024536
910786358
105253470
112a69012
121914252
13111c281
149aa75c
156db8b5
hex50295e

5253470 has 16 divisors (see below), whose sum is σ = 9598608. Its totient is φ = 2069760.

The previous prime is 5253467. The next prime is 5253487. The reversal of 5253470 is 743525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3251 + ... + 4590.

It is an arithmetic number, because the mean of its divisors is an integer number (599913).

Almost surely, 25253470 is an apocalyptic number.

5253470 is a deficient number, since it is larger than the sum of its proper divisors (4345138).

5253470 is a wasteful number, since it uses less digits than its factorization.

5253470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7915.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 5253470 is about 2292.0449384774. The cubic root of 5253470 is about 173.8396152793.

Adding to 5253470 its reverse (743525), we get a palindrome (5996995).

The spelling of 5253470 in words is "five million, two hundred fifty-three thousand, four hundred seventy".

Divisors: 1 2 5 10 67 134 335 670 7841 15682 39205 78410 525347 1050694 2626735 5253470