Base | Representation |
---|---|
bin | 1101011011110010101… |
… | …0000011100110101100 |
3 | 211001201201220220220012 |
4 | 3112330222003212230 |
5 | 12240133343024413 |
6 | 254005522512352 |
7 | 22450254046202 |
oct | 3267452034654 |
9 | 731651826805 |
10 | 230798408108 |
11 | 89976759044 |
12 | 38891b056b8 |
13 | 189c1c2a6b8 |
14 | b25659d072 |
15 | 600c20d7a8 |
hex | 35bca839ac |
230798408108 has 24 divisors (see below), whose sum is σ = 421615148640. Its totient is φ = 110340679680.
The previous prime is 230798408107. The next prime is 230798408111. The reversal of 230798408108 is 801804897032.
It is not an unprimeable number, because it can be changed into a prime (230798408107) 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, 219083 + ... + 713858.
It is an arithmetic number, because the mean of its divisors is an integer number (17567297860).
Almost surely, 2230798408108 is an apocalyptic number.
It is an amenable number.
230798408108 is a deficient number, since it is larger than the sum of its proper divisors (190816740532).
230798408108 is a wasteful number, since it uses less digits than its factorization.
230798408108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 935657 (or 935655 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 50.
The spelling of 230798408108 in words is "two hundred thirty billion, seven hundred ninety-eight million, four hundred eight thousand, one hundred eight".
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