Base | Representation |
---|---|
bin | 1101111000100011001001… |
… | …01010111000111000011101 |
3 | 11000002200002020202110210112 |
4 | 12330101210222320320131 |
5 | 13000202042011121410 |
6 | 144533233410215405 |
7 | 6300512463324431 |
oct | 674214452707035 |
9 | 130080066673715 |
10 | 30530316504605 |
11 | 980091a81a135 |
12 | 3510b91284565 |
13 | 1405cc53ab338 |
14 | 777964a869c1 |
15 | 37e26c205105 |
hex | 1bc464ab8e1d |
30530316504605 has 32 divisors (see below), whose sum is σ = 36817873674624. Its totient is φ = 24303630548736.
The previous prime is 30530316504521. The next prime is 30530316504659. The reversal of 30530316504605 is 50640561303503.
It is a cyclic number.
It is not a de Polignac number, because 30530316504605 - 222 = 30530312310301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1400269634 + ... + 1400291436.
It is an arithmetic number, because the mean of its divisors is an integer number (1150558552332).
Almost surely, 230530316504605 is an apocalyptic number.
It is an amenable number.
30530316504605 is a deficient number, since it is larger than the sum of its proper divisors (6287557170019).
30530316504605 is a wasteful number, since it uses less digits than its factorization.
30530316504605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23885.
The product of its (nonzero) digits is 486000, while the sum is 41.
The spelling of 30530316504605 in words is "thirty trillion, five hundred thirty billion, three hundred sixteen million, five hundred four thousand, six hundred five".
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