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5255348 = 227226813
BaseRepresentation
bin10100000011000010110100
3100212222222112
4110003002310
52321132343
6304350152
762445500
oct24030264
910788875
105255348
112a6a46a
121915358
131120097
149ab300
156dc218
hex5030b4

5255348 has 18 divisors (see below), whose sum is σ = 10698786. Its totient is φ = 2252208.

The previous prime is 5255303. The next prime is 5255357. The reversal of 5255348 is 8435525.

It can be written as a sum of positive squares in only one way, i.e., 4892944 + 362404 = 2212^2 + 602^2 .

It is a super-2 number, since 2×52553482 = 55237365202208, which contains 22 as substring.

It is a d-powerful number, because it can be written as 57 + 2 + 57 + 59 + 35 + 410 + 87 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13211 + ... + 13602.

It is an arithmetic number, because the mean of its divisors is an integer number (594377).

Almost surely, 25255348 is an apocalyptic number.

It is an amenable number.

5255348 is an abundant number, since it is smaller than the sum of its proper divisors (5443438).

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

5255348 is a wasteful number, since it uses less digits than its factorization.

5255348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26831 (or 26822 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 5255348 is about 2292.4545797027. The cubic root of 5255348 is about 173.8603274246.

The spelling of 5255348 in words is "five million, two hundred fifty-five thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 28 49 98 196 26813 53626 107252 187691 375382 750764 1313837 2627674 5255348