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5267752 = 237109863
BaseRepresentation
bin10100000110000100101000
3100220121222221
4110012010220
52322032002
6304523424
762526610
oct24060450
910817887
105267752
112a78816
121920574
131125919
149b1a40
156e0c37
hex506128

5267752 has 32 divisors (see below), whose sum is σ = 11404800. Its totient is φ = 2234304.

The previous prime is 5267747. The next prime is 5267767. The reversal of 5267752 is 2577625.

It is a happy number.

It is a super-2 number, since 2×52677522 = 55498422267008, which contains 22 as substring.

It is an unprimeable number.

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, 5673 + ... + 6535.

It is an arithmetic number, because the mean of its divisors is an integer number (356400).

Almost surely, 25267752 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 5267752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5702400).

5267752 is an abundant number, since it is smaller than the sum of its proper divisors (6137048).

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

5267752 is a wasteful number, since it uses less digits than its factorization.

5267752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985 (or 981 counting only the distinct ones).

The product of its digits is 29400, while the sum is 34.

The square root of 5267752 is about 2295.1583823344. The cubic root of 5267752 is about 173.9970052772.

The spelling of 5267752 in words is "five million, two hundred sixty-seven thousand, seven hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 109 218 436 763 863 872 1526 1726 3052 3452 6041 6104 6904 12082 24164 48328 94067 188134 376268 658469 752536 1316938 2633876 5267752