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10534769 = 71504967
BaseRepresentation
bin101000001011…
…111101110001
3201211012222122
4220023331301
510144103034
61013444025
7155354420
oct50137561
921735878
1010534769
115a45a23
123640615
13224b0bb
1415832b7
15dd162e
hexa0bf71

10534769 has 4 divisors (see below), whose sum is σ = 12039744. Its totient is φ = 9029796.

The previous prime is 10534763. The next prime is 10534787. The reversal of 10534769 is 96743501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10534769 - 212 = 10530673 is a prime.

It is a super-2 number, since 2×105347692 = 221962715766722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10534763) 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 3 ways as a sum of consecutive naturals, for example, 752477 + ... + 752490.

It is an arithmetic number, because the mean of its divisors is an integer number (3009936).

Almost surely, 210534769 is an apocalyptic number.

It is an amenable number.

10534769 is a deficient number, since it is larger than the sum of its proper divisors (1504975).

10534769 is an equidigital number, since it uses as much as digits as its factorization.

10534769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504974.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 10534769 is about 3245.7308884133. The cubic root of 10534769 is about 219.2173914953.

The spelling of 10534769 in words is "ten million, five hundred thirty-four thousand, seven hundred sixty-nine".

Divisors: 1 7 1504967 10534769