Base | Representation |
---|---|
bin | 1101011010011000110… |
… | …0001000111000110110 |
3 | 211000202110122022110111 |
4 | 3112212030020320312 |
5 | 12233400343413203 |
6 | 253504255413234 |
7 | 22435026102454 |
oct | 3264614107066 |
9 | 730673568414 |
10 | 230421466678 |
11 | 897a2a023a7 |
12 | 387a782421a |
13 | 18961b00730 |
14 | b21c4bb9d4 |
15 | 5ed90a226d |
hex | 35a6308e36 |
230421466678 has 96 divisors (see below), whose sum is σ = 390628405440. Its totient is φ = 101323872000.
The previous prime is 230421466661. The next prime is 230421466699. The reversal of 230421466678 is 876664124032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 592342908 + ... + 592343296.
It is an arithmetic number, because the mean of its divisors is an integer number (4069045890).
Almost surely, 2230421466678 is an apocalyptic number.
230421466678 is a deficient number, since it is larger than the sum of its proper divisors (160206938762).
230421466678 is a wasteful number, since it uses less digits than its factorization.
230421466678 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 774 (or 743 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 49.
The spelling of 230421466678 in words is "two hundred thirty billion, four hundred twenty-one million, four hundred sixty-six thousand, six hundred seventy-eight".
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