Base | Representation |
---|---|
bin | 11100001001110110… |
… | …010101110110101110 |
3 | 2220000210002200120112 |
4 | 130021312111312232 |
5 | 443402340330220 |
6 | 21515410020022 |
7 | 2120061566522 |
oct | 341166256656 |
9 | 86023080515 |
10 | 30230011310 |
11 | 11903064a24 |
12 | 5a37b77612 |
13 | 2b09c29575 |
14 | 166abddd82 |
15 | bbde105c5 |
hex | 709d95dae |
30230011310 has 16 divisors (see below), whose sum is σ = 55571766336. Its totient is φ = 11834727648.
The previous prime is 30230011289. The next prime is 30230011327. The reversal of 30230011310 is 1311003203.
It is a super-2 number, since 2×302300113102 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32159117 + ... + 32160056.
It is an arithmetic number, because the mean of its divisors is an integer number (3473235396).
Almost surely, 230230011310 is an apocalyptic number.
30230011310 is a deficient number, since it is larger than the sum of its proper divisors (25341755026).
30230011310 is a wasteful number, since it uses less digits than its factorization.
30230011310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64319227.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 30230011310 its reverse (1311003203), we get a palindrome (31541014513).
The spelling of 30230011310 in words is "thirty billion, two hundred thirty million, eleven thousand, three hundred ten".
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