Base | Representation |
---|---|
bin | 11100001111001111… |
… | …010001101111000010 |
3 | 2220021002020122100021 |
4 | 130033033101233002 |
5 | 444044012342424 |
6 | 21532400044054 |
7 | 2122240303045 |
oct | 341717215702 |
9 | 86232218307 |
10 | 30320434114 |
11 | 1194a104a13 |
12 | 5a6230362a |
13 | 2b22898a99 |
14 | 1678c1ac5c |
15 | bc6d224e4 |
hex | 70f3d1bc2 |
30320434114 has 4 divisors (see below), whose sum is σ = 45480651174. Its totient is φ = 15160217056.
The previous prime is 30320434087. The next prime is 30320434121. The reversal of 30320434114 is 41143402303.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41143402303 = 2297 ⋅17911799.
It can be written as a sum of positive squares in only one way, i.e., 23269977025 + 7050457089 = 152545^2 + 83967^2 .
It is a super-3 number, since 3×303204341143 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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 as a sum of consecutive naturals, namely, 7580108527 + ... + 7580108530.
Almost surely, 230320434114 is an apocalyptic number.
30320434114 is a deficient number, since it is larger than the sum of its proper divisors (15160217060).
30320434114 is a wasteful number, since it uses less digits than its factorization.
30320434114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15160217059.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 30320434114 its reverse (41143402303), we get a palindrome (71463836417).
The spelling of 30320434114 in words is "thirty billion, three hundred twenty million, four hundred thirty-four thousand, one hundred fourteen".
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