Base | Representation |
---|---|
bin | 11011111100011001… |
… | …110000101100000011 |
3 | 2212110001121012221100 |
4 | 123330121300230003 |
5 | 442422112241420 |
6 | 21441150425443 |
7 | 2111352215154 |
oct | 337431605403 |
9 | 85401535840 |
10 | 30004415235 |
11 | 117a778a293 |
12 | 5994502283 |
13 | 2aa227c972 |
14 | 1648c7792b |
15 | ba91ec190 |
hex | 6fc670b03 |
30004415235 has 12 divisors (see below), whose sum is σ = 52007653152. Its totient is φ = 16002354768.
The previous prime is 30004415197. The next prime is 30004415263. The reversal of 30004415235 is 53251440003.
It is not a de Polignac number, because 30004415235 - 27 = 30004415107 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30004415199 and 30004415208.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 333382347 + ... + 333382436.
It is an arithmetic number, because the mean of its divisors is an integer number (4333971096).
Almost surely, 230004415235 is an apocalyptic number.
30004415235 is a deficient number, since it is larger than the sum of its proper divisors (22003237917).
30004415235 is a wasteful number, since it uses less digits than its factorization.
30004415235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 666764794 (or 666764791 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 30004415235 its reverse (53251440003), we get a palindrome (83255855238).
The spelling of 30004415235 in words is "thirty billion, four million, four hundred fifteen thousand, two hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •