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5225385 = 351122879
BaseRepresentation
bin10011111011101110101001
3100211110212210
4103323232221
52314203020
6303555333
762262234
oct23735651
910743783
105225385
112a49a00
1218bbb49
13110c559
149a041b
156d33e0
hex4fbba9

5225385 has 24 divisors (see below), whose sum is σ = 9192960. Its totient is φ = 2532640.

The previous prime is 5225383. The next prime is 5225401. The reversal of 5225385 is 5835225.

It is not a de Polignac number, because 5225385 - 21 = 5225383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5225383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 376 + ... + 3254.

It is an arithmetic number, because the mean of its divisors is an integer number (383040).

Almost surely, 25225385 is an apocalyptic number.

5225385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5225385 is a deficient number, since it is larger than the sum of its proper divisors (3967575).

5225385 is a wasteful number, since it uses less digits than its factorization.

5225385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909 (or 2898 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 5225385 is about 2285.9101032193. The cubic root of 5225385 is about 173.5292799679.

The spelling of 5225385 in words is "five million, two hundred twenty-five thousand, three hundred eighty-five".

Divisors: 1 3 5 11 15 33 55 121 165 363 605 1815 2879 8637 14395 31669 43185 95007 158345 348359 475035 1045077 1741795 5225385