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2316500041 = 4156500001
BaseRepresentation
bin1000101000010010…
…1111110001001001
312222102220101122211
42022010233301021
514221011000131
61021510345121
7111255632302
oct21204576111
95872811584
102316500041
11a89670849
1254795b1a1
132abc014ab
1417d9257a9
15d85805b1
hex8a12fc49

2316500041 has 4 divisors (see below), whose sum is σ = 2373000084. Its totient is φ = 2260000000.

The previous prime is 2316500029. The next prime is 2316500047. The reversal of 2316500041 is 1400056132.

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

It can be written as a sum of positive squares in 2 ways, for example, as 97713225 + 2218786816 = 9885^2 + 47104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2316500041 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2316499985 and 2316500021.

It is not an unprimeable number, because it can be changed into a prime (2316500047) 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, 28249960 + ... + 28250041.

It is an arithmetic number, because the mean of its divisors is an integer number (593250021).

Almost surely, 22316500041 is an apocalyptic number.

It is an amenable number.

2316500041 is a deficient number, since it is larger than the sum of its proper divisors (56500043).

2316500041 is an equidigital number, since it uses as much as digits as its factorization.

2316500041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56500042.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2316500041 is about 48130.0326303650. The cubic root of 2316500041 is about 1323.1551476816.

Adding to 2316500041 its reverse (1400056132), we get a palindrome (3716556173).

The spelling of 2316500041 in words is "two billion, three hundred sixteen million, five hundred thousand, forty-one".

Divisors: 1 41 56500001 2316500041