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2343201141 = 3781067047
BaseRepresentation
bin1000101110101010…
…0110100101110101
320001022010221200110
42023222212211311
514244324414031
61024302533233
7112031611131
oct21352464565
96038127613
102343201141
11aa2748776
12554897219
132b45bca68
141832b63c1
15daaa6c46
hex8baa6975

2343201141 has 4 divisors (see below), whose sum is σ = 3124268192. Its totient is φ = 1562134092.

The previous prime is 2343201097. The next prime is 2343201149. The reversal of 2343201141 is 1411023432.

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 not a de Polignac number, because 2343201141 - 211 = 2343199093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343201149) 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, 390533521 + ... + 390533526.

It is an arithmetic number, because the mean of its divisors is an integer number (781067048).

Almost surely, 22343201141 is an apocalyptic number.

It is an amenable number.

2343201141 is a deficient number, since it is larger than the sum of its proper divisors (781067051).

2343201141 is an equidigital number, since it uses as much as digits as its factorization.

2343201141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781067050.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2343201141 is about 48406.6229043093. The cubic root of 2343201141 is about 1328.2195145442.

Adding to 2343201141 its reverse (1411023432), we get a palindrome (3754224573).

The spelling of 2343201141 in words is "two billion, three hundred forty-three million, two hundred one thousand, one hundred forty-one".

Divisors: 1 3 781067047 2343201141