Base | Representation |
---|---|
bin | 11100011110111101… |
… | …101001100001101110 |
3 | 2220221110122210112212 |
4 | 130132331221201232 |
5 | 1000114031422210 |
6 | 22014502330422 |
7 | 2131622552021 |
oct | 343675514156 |
9 | 86843583485 |
10 | 30584248430 |
11 | 11a7501357a |
12 | 5b16729a12 |
13 | 2b65437228 |
14 | 16a1c911b8 |
15 | be0084805 |
hex | 71ef6986e |
30584248430 has 32 divisors (see below), whose sum is σ = 56468672640. Its totient is φ = 11921080320.
The previous prime is 30584248403. The next prime is 30584248469. The reversal of 30584248430 is 3484248503.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34451 + ... + 249710.
It is an arithmetic number, because the mean of its divisors is an integer number (1764646020).
Almost surely, 230584248430 is an apocalyptic number.
30584248430 is a deficient number, since it is larger than the sum of its proper divisors (25884424210).
30584248430 is a wasteful number, since it uses less digits than its factorization.
30584248430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284444.
The product of its (nonzero) digits is 368640, while the sum is 41.
The spelling of 30584248430 in words is "thirty billion, five hundred eighty-four million, two hundred forty-eight thousand, four hundred thirty".
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