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230431441314103 = 1162324719825049
BaseRepresentation
bin110100011001001110000000…
…001101000110000100110111
31010012220000211100021102200021
4310121032000031012010313
5220200342042434022403
62134030424233230011
766352056633456601
oct6431160015060467
91105800740242607
10230431441314103
1167471475317407
1221a171a7562307
139b7678cbb6a23
1440c8d26ba6171
151b990b5b918bd
hexd19380346137

230431441314103 has 4 divisors (see below), whose sum is σ = 230431472762400. Its totient is φ = 230431409865808.

The previous prime is 230431441314073. The next prime is 230431441314131. The reversal of 230431441314103 is 301413144134032.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 230431441314103 - 25 = 230431441314071 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 (230431441314133) 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, 1710723 + ... + 21535771.

It is an arithmetic number, because the mean of its divisors is an integer number (57607868190600).

Almost surely, 2230431441314103 is an apocalyptic number.

230431441314103 is a deficient number, since it is larger than the sum of its proper divisors (31448297).

230431441314103 is a wasteful number, since it uses less digits than its factorization.

230431441314103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31448296.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 230431441314103 its reverse (301413144134032), we get a palindrome (531844585448135).

The spelling of 230431441314103 in words is "two hundred thirty trillion, four hundred thirty-one billion, four hundred forty-one million, three hundred fourteen thousand, one hundred three".

Divisors: 1 11623247 19825049 230431441314103