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5255052 = 2231141971
BaseRepresentation
bin10100000010111110001100
3100212222120120
4110002332030
52321130202
6304344540
762444565
oct24027614
910788516
105255052
112a6a220
121915150
13111cbca
149ab16c
156dc0bc
hex502f8c

5255052 has 48 divisors (see below), whose sum is σ = 13716864. Its totient is φ = 1552000.

The previous prime is 5255021. The next prime is 5255053. The reversal of 5255052 is 2505525.

It is not an unprimeable number, because it can be changed into a prime (5255053) 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, 4927 + ... + 5897.

It is an arithmetic number, because the mean of its divisors is an integer number (285768).

Almost surely, 25255052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5255052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6858432).

5255052 is an abundant number, since it is smaller than the sum of its proper divisors (8461812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5255052 is a wasteful number, since it uses less digits than its factorization.

5255052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1028 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5255052 is about 2292.3900191721. The cubic root of 5255052 is about 173.8570632182.

The spelling of 5255052 in words is "five million, two hundred fifty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 41 44 66 82 123 132 164 246 451 492 902 971 1353 1804 1942 2706 2913 3884 5412 5826 10681 11652 21362 32043 39811 42724 64086 79622 119433 128172 159244 238866 437921 477732 875842 1313763 1751684 2627526 5255052