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10104769 = 15166919
BaseRepresentation
bin100110100010…
…111111000001
3201000101010201
4212202333001
510041323034
61000325201
7151613653
oct46427701
921011121
1010104769
115781954
123473801
13212a46c
1414b06d3
15d49014
hex9a2fc1

10104769 has 4 divisors (see below), whose sum is σ = 10171840. Its totient is φ = 10037700.

The previous prime is 10104761. The next prime is 10104779. The reversal of 10104769 is 96740101.

10104769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10104769 - 23 = 10104761 is a prime.

It is a super-2 number, since 2×101047692 = 204212713086722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10104761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33309 + ... + 33610.

It is an arithmetic number, because the mean of its divisors is an integer number (2542960).

Almost surely, 210104769 is an apocalyptic number.

It is an amenable number.

10104769 is a deficient number, since it is larger than the sum of its proper divisors (67071).

10104769 is an equidigital number, since it uses as much as digits as its factorization.

10104769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67070.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 10104769 is about 3178.7999307915. The cubic root of 10104769 is about 216.1932498350.

The spelling of 10104769 in words is "ten million, one hundred four thousand, seven hundred sixty-nine".

Divisors: 1 151 66919 10104769