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5280573 = 39531847
BaseRepresentation
bin10100001001001100111101
3100221021120210
4110021030331
52322434243
6305103033
762612154
oct24111475
910837523
105280573
112a87411
121927a79
13112b6cc
149b659b
156e4933
hex50933d

5280573 has 8 divisors (see below), whose sum is σ = 7051968. Its totient is φ = 3514784.

The previous prime is 5280553. The next prime is 5280589. The reversal of 5280573 is 3750825.

It is a happy number.

5280573 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 a de Polignac number, because none of the positive numbers 2k-5280573 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5280573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280503) 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 7 ways as a sum of consecutive naturals, for example, 1936 + ... + 3782.

It is an arithmetic number, because the mean of its divisors is an integer number (881496).

Almost surely, 25280573 is an apocalyptic number.

It is an amenable number.

5280573 is a deficient number, since it is larger than the sum of its proper divisors (1771395).

5280573 is a wasteful number, since it uses less digits than its factorization.

5280573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5280573 is about 2297.9497383537. The cubic root of 5280573 is about 174.1380526799.

The spelling of 5280573 in words is "five million, two hundred eighty thousand, five hundred seventy-three".

Divisors: 1 3 953 1847 2859 5541 1760191 5280573