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5273105 = 51054621
BaseRepresentation
bin10100000111011000010001
3100220220100012
4110013120101
52322214410
6305004305
762551325
oct24073021
910826305
105273105
112a81842
121923695
1311281a6
149b3985
156e2605
hex507611

5273105 has 4 divisors (see below), whose sum is σ = 6327732. Its totient is φ = 4218480.

The previous prime is 5273087. The next prime is 5273117. The reversal of 5273105 is 5013725.

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

It can be written as a sum of positive squares in 2 ways, for example, as 984064 + 4289041 = 992^2 + 2071^2 .

It is not a de Polignac number, because 5273105 - 210 = 5272081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527306 + ... + 527315.

It is an arithmetic number, because the mean of its divisors is an integer number (1581933).

Almost surely, 25273105 is an apocalyptic number.

It is an amenable number.

5273105 is a deficient number, since it is larger than the sum of its proper divisors (1054627).

5273105 is a wasteful number, since it uses less digits than its factorization.

5273105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054626.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 5273105 is about 2296.3242366878. The cubic root of 5273105 is about 174.0559229239.

Adding to 5273105 its sum of digits (23), we get a triangular number (5273128 = T3247).

The spelling of 5273105 in words is "five million, two hundred seventy-three thousand, one hundred five".

Divisors: 1 5 1054621 5273105