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5267255 = 57221499
BaseRepresentation
bin10100000101111100110111
3100220121022112
4110011330313
52322023010
6304521235
762525300
oct24057467
910817275
105267255
112a78404
12192021b
131125626
149b17a7
156e0a05
hex505f37

5267255 has 12 divisors (see below), whose sum is σ = 7353000. Its totient is φ = 3611664.

The previous prime is 5267221. The next prime is 5267257. The reversal of 5267255 is 5527625.

It is not a de Polignac number, because 5267255 - 26 = 5267191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5267257) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 10505 + ... + 10994.

It is an arithmetic number, because the mean of its divisors is an integer number (612750).

Almost surely, 25267255 is an apocalyptic number.

5267255 is a deficient number, since it is larger than the sum of its proper divisors (2085745).

5267255 is a wasteful number, since it uses less digits than its factorization.

5267255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21518 (or 21511 counting only the distinct ones).

The product of its digits is 21000, while the sum is 32.

The square root of 5267255 is about 2295.0501083854. The cubic root of 5267255 is about 173.9915330358.

The spelling of 5267255 in words is "five million, two hundred sixty-seven thousand, two hundred fifty-five".

Divisors: 1 5 7 35 49 245 21499 107495 150493 752465 1053451 5267255