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10525358 = 213937861
BaseRepresentation
bin101000001001…
…101010101110
3201210202002002
4220021222232
510143302413
61013332302
7155315114
oct50115256
921722062
1010525358
115a39948
123637092
132246a2c
14157dab4
15dcd958
hexa09aae

10525358 has 8 divisors (see below), whose sum is σ = 15902040. Its totient is φ = 5224680.

The previous prime is 10525357. The next prime is 10525387. The reversal of 10525358 is 85352501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105253582 = 221566322056328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10525358.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10525357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18653 + ... + 19208.

It is an arithmetic number, because the mean of its divisors is an integer number (1987755).

Almost surely, 210525358 is an apocalyptic number.

10525358 is a deficient number, since it is larger than the sum of its proper divisors (5376682).

10525358 is a wasteful number, since it uses less digits than its factorization.

10525358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38002.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 10525358 is about 3244.2808139864. The cubic root of 10525358 is about 219.1520943982.

Adding to 10525358 its reverse (85352501), we get a palindrome (95877859).

The spelling of 10525358 in words is "ten million, five hundred twenty-five thousand, three hundred fifty-eight".

Divisors: 1 2 139 278 37861 75722 5262679 10525358