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10260085 = 5111011847
BaseRepresentation
bin100111001000…
…111001110101
3201022021012011
4213020321311
510111310320
61003524221
7153131533
oct47107165
921267164
1010260085
115878610
123529671
132183074
141511153
15d7a05a
hex9c8e75

10260085 has 16 divisors (see below), whose sum is σ = 13571712. Its totient is φ = 7384000.

The previous prime is 10260083. The next prime is 10260091. The reversal of 10260085 is 58006201.

It is a happy number.

10260085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10260085 - 21 = 10260083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10260083) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4632 + ... + 6478.

It is an arithmetic number, because the mean of its divisors is an integer number (848232).

Almost surely, 210260085 is an apocalyptic number.

It is an amenable number.

10260085 is a deficient number, since it is larger than the sum of its proper divisors (3311627).

10260085 is a wasteful number, since it uses less digits than its factorization.

10260085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10260085 is about 3203.1367438809. The cubic root of 10260085 is about 217.2952933682.

Adding to 10260085 its reverse (58006201), we get a palindrome (68266286).

The spelling of 10260085 in words is "ten million, two hundred sixty thousand, eighty-five".

Divisors: 1 5 11 55 101 505 1111 1847 5555 9235 20317 101585 186547 932735 2052017 10260085