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5320255 = 57913469
BaseRepresentation
bin10100010010111000111111
3101000022000111
4110102320333
52330222010
6310010451
763135643
oct24227077
911008014
105320255
113004206
121946a27
1311437a5
149c6c23
1570158a
hex512e3f

5320255 has 8 divisors (see below), whose sum is σ = 6465600. Its totient is φ = 4202016.

The previous prime is 5320229. The next prime is 5320279. The reversal of 5320255 is 5520235.

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 5320255 - 25 = 5320223 is a prime.

It is a super-2 number, since 2×53202552 = 56610226530050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6340 + ... + 7129.

It is an arithmetic number, because the mean of its divisors is an integer number (808200).

Almost surely, 25320255 is an apocalyptic number.

5320255 is a deficient number, since it is larger than the sum of its proper divisors (1145345).

5320255 is a wasteful number, since it uses less digits than its factorization.

5320255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13553.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 5320255 is about 2306.5677965323. The cubic root of 5320255 is about 174.5731638475.

The spelling of 5320255 in words is "five million, three hundred twenty thousand, two hundred fifty-five".

Divisors: 1 5 79 395 13469 67345 1064051 5320255