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10525352 = 232357203
BaseRepresentation
bin101000001001…
…101010101000
3201210202001212
4220021222220
510143302402
61013332252
7155315105
oct50115250
921722055
1010525352
115a39942
123637088
132246a26
14157daac
15dcd952
hexa09aa8

10525352 has 16 divisors (see below), whose sum is σ = 20593440. Its totient is φ = 5033776.

The previous prime is 10525349. The next prime is 10525357. The reversal of 10525352 is 25352501.

It is a super-2 number, since 2×105253522 = 221566069447808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (10525357) 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, 28418 + ... + 28785.

It is an arithmetic number, because the mean of its divisors is an integer number (1287090).

Almost surely, 210525352 is an apocalyptic number.

It is an amenable number.

10525352 is a deficient number, since it is larger than the sum of its proper divisors (10068088).

10525352 is a wasteful number, since it uses less digits than its factorization.

10525352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57232 (or 57228 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 10525352 is about 3244.2798892821. The cubic root of 10525352 is about 219.1520527555.

Adding to 10525352 its reverse (25352501), we get a palindrome (35877853).

The spelling of 10525352 in words is "ten million, five hundred twenty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 23 46 92 184 57203 114406 228812 457624 1315669 2631338 5262676 10525352