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5105110507 = 7729301501
BaseRepresentation
bin1001100000100100…
…11100110111101011
3111011210011111001221
410300102130313223
540423402014012
62202324122511
7240336503050
oct46022346753
914153144057
105105110507
11218a77a0a2
12ba5836437
13634871563
14366023027
151ed2ba507
hex13049cdeb

5105110507 has 4 divisors (see below), whose sum is σ = 5834412016. Its totient is φ = 4375809000.

The previous prime is 5105110499. The next prime is 5105110519. The reversal of 5105110507 is 7050115015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5105110507 - 23 = 5105110499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5105110537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364650744 + ... + 364650757.

It is an arithmetic number, because the mean of its divisors is an integer number (1458603004).

Almost surely, 25105110507 is an apocalyptic number.

5105110507 is a deficient number, since it is larger than the sum of its proper divisors (729301509).

5105110507 is an equidigital number, since it uses as much as digits as its factorization.

5105110507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729301508.

The product of its (nonzero) digits is 875, while the sum is 25.

The square root of 5105110507 is about 71450.0560321684. The cubic root of 5105110507 is about 1721.8753777345.

The spelling of 5105110507 in words is "five billion, one hundred five million, one hundred ten thousand, five hundred seven".

Divisors: 1 7 729301501 5105110507