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2312342041 = 7573054613
BaseRepresentation
bin1000100111010011…
…1000101000011001
312222011002010221211
42021310320220121
514213424421131
61021241303121
7111205403662
oct21164705031
95864063854
102312342041
11a87290889
12546494aa1
132ab0a6a39
1417d162369
15d800d5b1
hex89d38a19

2312342041 has 4 divisors (see below), whose sum is σ = 2315397412. Its totient is φ = 2309286672.

The previous prime is 2312342029. The next prime is 2312342093. The reversal of 2312342041 is 1402432132.

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 948886416 + 1363455625 = 30804^2 + 36925^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2312342041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312642041) 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, 1526550 + ... + 1528063.

It is an arithmetic number, because the mean of its divisors is an integer number (578849353).

Almost surely, 22312342041 is an apocalyptic number.

It is an amenable number.

2312342041 is a deficient number, since it is larger than the sum of its proper divisors (3055371).

2312342041 is an equidigital number, since it uses as much as digits as its factorization.

2312342041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055370.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2312342041 is about 48086.8177466549. The cubic root of 2312342041 is about 1322.3630080978.

Adding to 2312342041 its reverse (1402432132), we get a palindrome (3714774173).

Subtracting from 2312342041 its reverse (1402432132), we obtain a palindrome (909909909).

The spelling of 2312342041 in words is "two billion, three hundred twelve million, three hundred forty-two thousand, forty-one".

Divisors: 1 757 3054613 2312342041