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230124314443 = 1713536724379
BaseRepresentation
bin1101011001010001111…
…0100101111101001011
3210222222202111102020011
43112110132211331023
512232243311030233
6253415002412351
722424460253432
oct3262436457513
9728882442204
10230124314443
11896601a3541
12387242010b7
131891538bbca
14b1d0c4a119
155ebce570cd
hex35947a5f4b

230124314443 has 4 divisors (see below), whose sum is σ = 243661038840. Its totient is φ = 216587590048.

The previous prime is 230124314419. The next prime is 230124314447. The reversal of 230124314443 is 344413421032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230124314443 - 29 = 230124313931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230124314447) 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, 6768362173 + ... + 6768362206.

It is an arithmetic number, because the mean of its divisors is an integer number (60915259710).

Almost surely, 2230124314443 is an apocalyptic number.

230124314443 is a deficient number, since it is larger than the sum of its proper divisors (13536724397).

230124314443 is a wasteful number, since it uses less digits than its factorization.

230124314443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13536724396.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 230124314443 its reverse (344413421032), we get a palindrome (574537735475).

The spelling of 230124314443 in words is "two hundred thirty billion, one hundred twenty-four million, three hundred fourteen thousand, four hundred forty-three".

Divisors: 1 17 13536724379 230124314443