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2343405041 = 3178796053
BaseRepresentation
bin1000101110101101…
…1000010111110001
320001022112022101022
42023223120113301
514244402430131
61024311145225
7112033420445
oct21353302761
96038468338
102343405041
11aa287798a
12554975215
132b4661803
1418332a825
15daae737b
hex8bad85f1

2343405041 has 8 divisors (see below), whose sum is σ = 2422097664. Its totient is φ = 2264906160.

The previous prime is 2343404983. The next prime is 2343405049. The reversal of 2343405041 is 1405043432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2343405041 - 214 = 2343388657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2343405041.

It is not an unprimeable number, because it can be changed into a prime (2343405049) 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 7 ways as a sum of consecutive naturals, for example, 23630 + ... + 72423.

It is an arithmetic number, because the mean of its divisors is an integer number (302762208).

Almost surely, 22343405041 is an apocalyptic number.

It is an amenable number.

2343405041 is a deficient number, since it is larger than the sum of its proper divisors (78692623).

2343405041 is an equidigital number, since it uses as much as digits as its factorization.

2343405041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96871.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2343405041 is about 48408.7289752582. The cubic root of 2343405041 is about 1328.2580396341.

Adding to 2343405041 its reverse (1405043432), we get a palindrome (3748448473).

The spelling of 2343405041 in words is "two billion, three hundred forty-three million, four hundred five thousand, forty-one".

Divisors: 1 31 787 24397 96053 2977643 75593711 2343405041