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5330253 = 31776751
BaseRepresentation
bin10100010101010101001101
3101000210201210
4110111111031
52331032003
6310125033
763210045
oct24252515
911023653
105330253
113010775
121950779
1311481c6
149ca725
15704503
hex51554d

5330253 has 4 divisors (see below), whose sum is σ = 7107008. Its totient is φ = 3553500.

The previous prime is 5330251. The next prime is 5330293. The reversal of 5330253 is 3520335.

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.

It is not a de Polignac number, because 5330253 - 21 = 5330251 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5330251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888373 + ... + 888378.

It is an arithmetic number, because the mean of its divisors is an integer number (1776752).

Almost surely, 25330253 is an apocalyptic number.

It is an amenable number.

5330253 is a deficient number, since it is larger than the sum of its proper divisors (1776755).

5330253 is a wasteful number, since it uses less digits than its factorization.

5330253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776754.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 5330253 is about 2308.7340687052. The cubic root of 5330253 is about 174.6824499816.

Adding to 5330253 its reverse (3520335), we get a palindrome (8850588).

It can be divided in two parts, 533025 and 3, that added together give a triangular number (533028 = T1032).

The spelling of 5330253 in words is "five million, three hundred thirty thousand, two hundred fifty-three".

Divisors: 1 3 1776751 5330253