Base | Representation |
---|---|
bin | 11100011010001011… |
… | …110000011001110111 |
3 | 2220201212202211102211 |
4 | 130122023300121313 |
5 | 444433014414120 |
6 | 22002515514251 |
7 | 2126630144044 |
oct | 343213603167 |
9 | 86655684384 |
10 | 30504060535 |
11 | 11a33824193 |
12 | 5ab38b8987 |
13 | 2b5193c480 |
14 | 169537a1cb |
15 | bd7ee525a |
hex | 71a2f0677 |
30504060535 has 8 divisors (see below), whose sum is σ = 39420632160. Its totient is φ = 22526075424.
The previous prime is 30504060533. The next prime is 30504060581. The reversal of 30504060535 is 53506040503.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30504060535 - 21 = 30504060533 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30504060497 and 30504060506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30504060533) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 234646555 + ... + 234646684.
It is an arithmetic number, because the mean of its divisors is an integer number (4927579020).
Almost surely, 230504060535 is an apocalyptic number.
30504060535 is a deficient number, since it is larger than the sum of its proper divisors (8916571625).
30504060535 is a wasteful number, since it uses less digits than its factorization.
30504060535 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469293257.
The product of its (nonzero) digits is 27000, while the sum is 31.
The spelling of 30504060535 in words is "thirty billion, five hundred four million, sixty thousand, five hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •