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5257950 = 235235053
BaseRepresentation
bin10100000011101011011110
3100220010112220
4110003223132
52321223300
6304410210
762456205
oct24035336
910803486
105257950
112a71415
121916966
131121319
149ac23c
156dcda0
hex503ade

5257950 has 24 divisors (see below), whose sum is σ = 13040088. Its totient is φ = 1402080.

The previous prime is 5257949. The next prime is 5257951. The reversal of 5257950 is 597525.

5257950 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5257949) and next prime (5257951).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5257951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17377 + ... + 17676.

It is an arithmetic number, because the mean of its divisors is an integer number (543337).

Almost surely, 25257950 is an apocalyptic number.

5257950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5257950 is an abundant number, since it is smaller than the sum of its proper divisors (7782138).

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

5257950 is a wasteful number, since it uses less digits than its factorization.

5257950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35068 (or 35063 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 5257950 is about 2293.0220234442. The cubic root of 5257950 is about 173.8890162912.

The spelling of 5257950 in words is "five million, two hundred fifty-seven thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 35053 70106 105159 175265 210318 350530 525795 876325 1051590 1752650 2628975 5257950