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10604005 = 517124753
BaseRepresentation
bin101000011100…
…110111100101
3201221201221221
4220130313211
510203312010
61015140341
7156063316
oct50346745
921851857
1010604005
115a92a45
1236746b1
132273779
1415a060d
15de6dda
hexa1cde5

10604005 has 8 divisors (see below), whose sum is σ = 13473432. Its totient is φ = 7984128.

The previous prime is 10603993. The next prime is 10604051. The reversal of 10604005 is 50040601.

It can be written as a sum of positive squares in 4 ways, for example, as 5755201 + 4848804 = 2399^2 + 2202^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10604005 - 27 = 10603877 is a prime.

It is a super-2 number, since 2×106040052 = 224889844080050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10604005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62292 + ... + 62461.

It is an arithmetic number, because the mean of its divisors is an integer number (1684179).

Almost surely, 210604005 is an apocalyptic number.

It is an amenable number.

10604005 is a deficient number, since it is larger than the sum of its proper divisors (2869427).

10604005 is a wasteful number, since it uses less digits than its factorization.

10604005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124775.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10604005 is about 3256.3791241193. The cubic root of 10604005 is about 219.6965858694.

Adding to 10604005 its reverse (50040601), we get a palindrome (60644606).

The spelling of 10604005 in words is "ten million, six hundred four thousand, five".

Divisors: 1 5 17 85 124753 623765 2120801 10604005