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2313104041 = 17881129361
BaseRepresentation
bin1000100111011111…
…0010101010101001
312222012111212020001
42021313302222221
514214123312131
61021305503001
7111215026363
oct21167625251
95865455201
102313104041
11a87761336
125467a1a61
132ab2b2821
1417d2bdd33
15d810e261
hex89df2aa9

2313104041 has 4 divisors (see below), whose sum is σ = 2313251284. Its totient is φ = 2312956800.

The previous prime is 2313103993. The next prime is 2313104081. The reversal of 2313104041 is 1404013132.

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 1230957225 + 1082146816 = 35085^2 + 32896^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313104041 - 215 = 2313071273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313104081) 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, 46800 + ... + 82561.

It is an arithmetic number, because the mean of its divisors is an integer number (578312821).

Almost surely, 22313104041 is an apocalyptic number.

It is an amenable number.

2313104041 is a deficient number, since it is larger than the sum of its proper divisors (147243).

2313104041 is a wasteful number, since it uses less digits than its factorization.

2313104041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147242.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2313104041 is about 48094.7402633594. The cubic root of 2313104041 is about 1322.5082475606.

Adding to 2313104041 its reverse (1404013132), we get a palindrome (3717117173).

Subtracting from 2313104041 its reverse (1404013132), we obtain a palindrome (909090909).

The spelling of 2313104041 in words is "two billion, three hundred thirteen million, one hundred four thousand, forty-one".

Divisors: 1 17881 129361 2313104041