Base | Representation |
---|---|
bin | 11100010001000111… |
… | …110011101110101011 |
3 | 2220100021200220121210 |
4 | 130101013303232223 |
5 | 444130104440020 |
6 | 21535445204203 |
7 | 2123103001143 |
oct | 342107635653 |
9 | 86307626553 |
10 | 30352030635 |
11 | 11965a25943 |
12 | 5a70a00663 |
13 | 2b292ac654 |
14 | 167d0c3923 |
15 | bc99b43e0 |
hex | 7111f3bab |
30352030635 has 16 divisors (see below), whose sum is σ = 48574674720. Its totient is φ = 16183941120.
The previous prime is 30352030613. The next prime is 30352030669. The reversal of 30352030635 is 53603025303.
It is not a de Polignac number, because 30352030635 - 210 = 30352029611 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171556 + ... + 300225.
It is an arithmetic number, because the mean of its divisors is an integer number (3035917170).
Almost surely, 230352030635 is an apocalyptic number.
30352030635 is a deficient number, since it is larger than the sum of its proper divisors (18222644085).
30352030635 is a wasteful number, since it uses less digits than its factorization.
30352030635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 476078.
The product of its (nonzero) digits is 24300, while the sum is 30.
Adding to 30352030635 its reverse (53603025303), we get a palindrome (83955055938).
The spelling of 30352030635 in words is "thirty billion, three hundred fifty-two million, thirty thousand, six hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •