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10434085 = 52086817
BaseRepresentation
bin100111110011…
…011000100101
3201122002212121
4213303120211
510132342320
61011345541
7154455034
oct47633045
921562777
1010434085
115987312
1235b22b1
13221431c
14155871b
15db18aa
hex9f3625

10434085 has 4 divisors (see below), whose sum is σ = 12520908. Its totient is φ = 8347264.

The previous prime is 10434077. The next prime is 10434101. The reversal of 10434085 is 58043401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58043401 = 134464877.

It can be written as a sum of positive squares in 2 ways, for example, as 8105409 + 2328676 = 2847^2 + 1526^2 .

It is a cyclic number.

It is not a de Polignac number, because 10434085 - 23 = 10434077 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 1043404 + ... + 1043413.

It is an arithmetic number, because the mean of its divisors is an integer number (3130227).

Almost surely, 210434085 is an apocalyptic number.

It is an amenable number.

10434085 is a deficient number, since it is larger than the sum of its proper divisors (2086823).

10434085 is an equidigital number, since it uses as much as digits as its factorization.

10434085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086822.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 10434085 is about 3230.1834313240. The cubic root of 10434085 is about 218.5167789219.

Adding to 10434085 its reverse (58043401), we get a palindrome (68477486).

The spelling of 10434085 in words is "ten million, four hundred thirty-four thousand, eighty-five".

Divisors: 1 5 2086817 10434085