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5248855 = 52953683
BaseRepresentation
bin10100000001011101010111
3100212200002001
4110001131113
52320430410
6304300131
762420533
oct24013527
910780061
105248855
112a655a7
121911647
13111a141
149a8bc3
156da33a
hex501757

5248855 has 16 divisors (see below), whose sum is σ = 6648480. Its totient is φ = 3971968.

The previous prime is 5248843. The next prime is 5248877. The reversal of 5248855 is 5588425.

It is a cyclic number.

It is not a de Polignac number, because 5248855 - 29 = 5248343 is a prime.

It is a super-2 number, since 2×52488552 = 55100957622050, 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 (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7344 + ... + 8026.

It is an arithmetic number, because the mean of its divisors is an integer number (415530).

Almost surely, 25248855 is an apocalyptic number.

5248855 is a deficient number, since it is larger than the sum of its proper divisors (1399625).

5248855 is a wasteful number, since it uses less digits than its factorization.

5248855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770.

The product of its digits is 64000, while the sum is 37.

The square root of 5248855 is about 2291.0379743688. The cubic root of 5248855 is about 173.7886962447.

The spelling of 5248855 in words is "five million, two hundred forty-eight thousand, eight hundred fifty-five".

Divisors: 1 5 29 53 145 265 683 1537 3415 7685 19807 36199 99035 180995 1049771 5248855