Base | Representation |
---|---|
bin | 11100010000000111… |
… | …000100100101111101 |
3 | 2220022002202201202200 |
4 | 130100013010211331 |
5 | 444111233412344 |
6 | 21534041342113 |
7 | 2122505521116 |
oct | 342007044575 |
9 | 86262681680 |
10 | 30335060349 |
11 | 11957394910 |
12 | 5a67197939 |
13 | 2b2591a269 |
14 | 167ab4720d |
15 | bc8261069 |
hex | 7101c497d |
30335060349 has 24 divisors (see below), whose sum is σ = 47806840224. Its totient is φ = 18382524000.
The previous prime is 30335060339. The next prime is 30335060351. The reversal of 30335060349 is 94306053303.
30335060349 is a `hidden beast` number, since 3 + 0 + 3 + 3 + 5 + 0 + 603 + 49 = 666.
It is not a de Polignac number, because 30335060349 - 24 = 30335060333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30335060309) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1044079 + ... + 1072739.
It is an arithmetic number, because the mean of its divisors is an integer number (1991951676).
Almost surely, 230335060349 is an apocalyptic number.
It is an amenable number.
30335060349 is a deficient number, since it is larger than the sum of its proper divisors (17471779875).
30335060349 is a wasteful number, since it uses less digits than its factorization.
30335060349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39369 (or 39366 counting only the distinct ones).
The product of its (nonzero) digits is 87480, while the sum is 36.
The spelling of 30335060349 in words is "thirty billion, three hundred thirty-five million, sixty thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •