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5248288 = 25401409
BaseRepresentation
bin10100000001010100100000
3100212122022001
4110001110200
52320421123
6304253344
762416063
oct24012440
910778261
105248288
112a65131
121911254
131119ac6
149a88da
156da0ad
hex501520

5248288 has 24 divisors (see below), whose sum is σ = 10383660. Its totient is φ = 2611200.

The previous prime is 5248283. The next prime is 5248289. The reversal of 5248288 is 8828425.

It can be written as a sum of positive squares in 2 ways, for example, as 3640464 + 1607824 = 1908^2 + 1268^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12628 + ... + 13036.

Almost surely, 25248288 is an apocalyptic number.

It is an amenable number.

5248288 is a deficient number, since it is larger than the sum of its proper divisors (5135372).

5248288 is a wasteful number, since it uses less digits than its factorization.

5248288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820 (or 812 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 5248288 is about 2290.9142279885. The cubic root of 5248288 is about 173.7824382615.

The spelling of 5248288 in words is "five million, two hundred forty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 401 409 802 818 1604 1636 3208 3272 6416 6544 12832 13088 164009 328018 656036 1312072 2624144 5248288