Base | Representation |
---|---|
bin | 11011111110001101… |
… | …010101000010011010 |
3 | 2212112011121101110221 |
4 | 123332031111002122 |
5 | 443002341220212 |
6 | 21444152030254 |
7 | 2112200554114 |
oct | 337615250232 |
9 | 85464541427 |
10 | 30034710682 |
11 | 118128a1749 |
12 | 59a269238a |
13 | 2aa8629272 |
14 | 164ccc23b4 |
15 | babbd3807 |
hex | 6fe35509a |
30034710682 has 8 divisors (see below), whose sum is σ = 45108595476. Its totient is φ = 14998512192.
The previous prime is 30034710677. The next prime is 30034710697. The reversal of 30034710682 is 28601743003.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 29883691161 + 151019521 = 172869^2 + 12289^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9419583 + ... + 9422770.
Almost surely, 230034710682 is an apocalyptic number.
30034710682 is a deficient number, since it is larger than the sum of its proper divisors (15073884794).
30034710682 is a wasteful number, since it uses less digits than its factorization.
30034710682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18843152.
The product of its (nonzero) digits is 24192, while the sum is 34.
The spelling of 30034710682 in words is "thirty billion, thirty-four million, seven hundred ten thousand, six hundred eighty-two".
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