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5115714841 = 16730633023
BaseRepresentation
bin1001100001110101…
…11001110100011001
3111012112010020111001
410300322321310121
540434110333331
62203343305001
7240525600346
oct46072716431
914175106431
105115714841
112195762306
12ba92ab161
13636b15203
143675c37cd
151ee1b2561
hex130eb9d19

5115714841 has 4 divisors (see below), whose sum is σ = 5146348032. Its totient is φ = 5085081652.

The previous prime is 5115714823. The next prime is 5115714959. The reversal of 5115714841 is 1484175115.

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 5115714841 - 27 = 5115714713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5115714841.

It is not an unprimeable number, because it can be changed into a prime (5115714041) 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, 15316345 + ... + 15316678.

It is an arithmetic number, because the mean of its divisors is an integer number (1286587008).

Almost surely, 25115714841 is an apocalyptic number.

It is an amenable number.

5115714841 is a deficient number, since it is larger than the sum of its proper divisors (30633191).

5115714841 is a wasteful number, since it uses less digits than its factorization.

5115714841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30633190.

The product of its digits is 22400, while the sum is 37.

The square root of 5115714841 is about 71524.2255533047. The cubic root of 5115714841 is about 1723.0667795262.

Adding to 5115714841 its reverse (1484175115), we get a palindrome (6599889956).

The spelling of 5115714841 in words is "five billion, one hundred fifteen million, seven hundred fourteen thousand, eight hundred forty-one".

Divisors: 1 167 30633023 5115714841