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5255085 = 351131849
BaseRepresentation
bin10100000010111110101101
3100212222121210
4110002332231
52321130320
6304345033
762444643
oct24027655
910788553
105255085
112a6a250
121915179
13111cc24
149ab193
156dc0e0
hex502fad

5255085 has 16 divisors (see below), whose sum is σ = 9172800. Its totient is φ = 2547840.

The previous prime is 5255083. The next prime is 5255099. The reversal of 5255085 is 5805525.

5255085 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5255085 - 21 = 5255083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15760 + ... + 16089.

It is an arithmetic number, because the mean of its divisors is an integer number (573300).

Almost surely, 25255085 is an apocalyptic number.

5255085 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5255085 is a deficient number, since it is larger than the sum of its proper divisors (3917715).

5255085 is a wasteful number, since it uses less digits than its factorization.

5255085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31868.

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 5255085 is about 2292.3972168889. The cubic root of 5255085 is about 173.8574271391.

The spelling of 5255085 in words is "five million, two hundred fifty-five thousand, eighty-five".

Divisors: 1 3 5 11 15 33 55 165 31849 95547 159245 350339 477735 1051017 1751695 5255085