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230310441242 = 2730235441861
BaseRepresentation
bin1101011001111110010…
…0100111000100011010
3211000110201201122012022
43112133210213010122
512233133433104432
6253445252014442
722432210310240
oct3263744470432
9730421648168
10230310441242
1189746270342
1238776601422
1318944ac96cb
14b20b85a790
155ece470b12
hex359f92711a

230310441242 has 16 divisors (see below), whose sum is σ = 394948576512. Its totient is φ = 98671805520.

The previous prime is 230310441241. The next prime is 230310441307. The reversal of 230310441242 is 242144013032.

230310441242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230310441241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2678609 + ... + 2763252.

It is an arithmetic number, because the mean of its divisors is an integer number (24684286032).

Almost surely, 2230310441242 is an apocalyptic number.

230310441242 is a deficient number, since it is larger than the sum of its proper divisors (164638135270).

230310441242 is a wasteful number, since it uses less digits than its factorization.

230310441242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444893.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 230310441242 its reverse (242144013032), we get a palindrome (472454454274).

The spelling of 230310441242 in words is "two hundred thirty billion, three hundred ten million, four hundred forty-one thousand, two hundred forty-two".

Divisors: 1 2 7 14 3023 6046 21161 42322 5441861 10883722 38093027 76186054 16450745803 32901491606 115155220621 230310441242