Base | Representation |
---|---|
bin | 11011111101101011… |
… | …011110001101000010 |
3 | 2212111112220110210012 |
4 | 123331223132031002 |
5 | 442443103212310 |
6 | 21443233504522 |
7 | 2112032250341 |
oct | 337553361502 |
9 | 85445813705 |
10 | 30025835330 |
11 | 1180888a547 |
12 | 599b712142 |
13 | 2aa683c58a |
14 | 164ba51b58 |
15 | bab02dc05 |
hex | 6fdade342 |
30025835330 has 8 divisors (see below), whose sum is σ = 54046503612. Its totient is φ = 12010334128.
The previous prime is 30025835309. The next prime is 30025835351. The reversal of 30025835330 is 3353852003.
It is an interprime number because it is at equal distance from previous prime (30025835309) and next prime (30025835351).
It can be written as a sum of positive squares in 2 ways, for example, as 28642516081 + 1383319249 = 169241^2 + 37193^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501291757 + ... + 1501291776.
Almost surely, 230025835330 is an apocalyptic number.
30025835330 is a deficient number, since it is larger than the sum of its proper divisors (24020668282).
30025835330 is a wasteful number, since it uses less digits than its factorization.
30025835330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3002583540.
The product of its (nonzero) digits is 32400, while the sum is 32.
The spelling of 30025835330 in words is "thirty billion, twenty-five million, eight hundred thirty-five thousand, three hundred thirty".
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