Base | Representation |
---|---|
bin | 11100011001000001… |
… | …011010111000000111 |
3 | 2220200112002210112022 |
4 | 130121001122320013 |
5 | 444413022324303 |
6 | 22000542113355 |
7 | 2126302413113 |
oct | 343101327007 |
9 | 86615083468 |
10 | 30484573703 |
11 | 11a23824471 |
12 | 5aa927b85b |
13 | 2b4a8a87bc |
14 | 1692946743 |
15 | bd6446438 |
hex | 71905ae07 |
30484573703 has 4 divisors (see below), whose sum is σ = 30913933968. Its totient is φ = 30055213440.
The previous prime is 30484573631. The next prime is 30484573711. The reversal of 30484573703 is 30737548403.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30737548403 = 37693 ⋅815471.
It is a cyclic number.
It is not a de Polignac number, because 30484573703 - 214 = 30484557319 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30484573753) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214680026 + ... + 214680167.
It is an arithmetic number, because the mean of its divisors is an integer number (7728483492).
Almost surely, 230484573703 is an apocalyptic number.
30484573703 is a deficient number, since it is larger than the sum of its proper divisors (429360265).
30484573703 is an equidigital number, since it uses as much as digits as its factorization.
30484573703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429360264.
The product of its (nonzero) digits is 846720, while the sum is 44.
The spelling of 30484573703 in words is "thirty billion, four hundred eighty-four million, five hundred seventy-three thousand, seven hundred three".
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