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5317250 = 25321269
BaseRepresentation
bin10100010010001010000010
3101000010220012
4110102022002
52330123000
6305544522
763124121
oct24221202
911003805
105317250
113001a24
121945142
131142303
149c5ab8
15700735
hex512282

5317250 has 16 divisors (see below), whose sum is σ = 9954360. Its totient is φ = 2126800.

The previous prime is 5317231. The next prime is 5317259. The reversal of 5317250 is 527135.

It can be written as a sum of positive squares in 4 ways, for example, as 1771561 + 3545689 = 1331^2 + 1883^2 .

It is not an unprimeable number, because it can be changed into a prime (5317259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10385 + ... + 10884.

Almost surely, 25317250 is an apocalyptic number.

5317250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5317250 is a deficient number, since it is larger than the sum of its proper divisors (4637110).

5317250 is a wasteful number, since it uses less digits than its factorization.

5317250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21286 (or 21276 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 5317250 is about 2305.9163037717. The cubic root of 5317250 is about 174.5402900375.

The spelling of 5317250 in words is "five million, three hundred seventeen thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 21269 42538 106345 212690 531725 1063450 2658625 5317250