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10525414 = 217309571
BaseRepresentation
bin101000001001…
…101011100110
3201210202011011
4220021223212
510143303124
61013332434
7155315224
oct50115346
921722134
1010525414
115a39999
12363711a
132246a73
14157db14
15dcd994
hexa09ae6

10525414 has 8 divisors (see below), whose sum is σ = 16716888. Its totient is φ = 4953120.

The previous prime is 10525393. The next prime is 10525433. The reversal of 10525414 is 41452501.

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

It is a super-2 number, since 2×105254142 = 221568679742792, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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, 154752 + ... + 154819.

It is an arithmetic number, because the mean of its divisors is an integer number (2089611).

Almost surely, 210525414 is an apocalyptic number.

10525414 is a deficient number, since it is larger than the sum of its proper divisors (6191474).

10525414 is a wasteful number, since it uses less digits than its factorization.

10525414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309590.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 10525414 is about 3244.2894445471. The cubic root of 10525414 is about 219.1524830626.

Adding to 10525414 its reverse (41452501), we get a palindrome (51977915).

The spelling of 10525414 in words is "ten million, five hundred twenty-five thousand, four hundred fourteen".

Divisors: 1 2 17 34 309571 619142 5262707 10525414