Base | Representation |
---|---|
bin | 11100001001110110… |
… | …010101100110111110 |
3 | 2220000210002122012012 |
4 | 130021312111212332 |
5 | 443402340312202 |
6 | 21515410011222 |
7 | 2120061563552 |
oct | 341166254676 |
9 | 86023078165 |
10 | 30230010302 |
11 | 11903064198 |
12 | 5a37b76b12 |
13 | 2b09c28c7b |
14 | 166abdd862 |
15 | bbde10152 |
hex | 709d959be |
30230010302 has 8 divisors (see below), whose sum is σ = 47316537936. Its totient is φ = 14457830992.
The previous prime is 30230010299. The next prime is 30230010331. The reversal of 30230010302 is 20301003203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×302300103022 (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 3 ways as a sum of consecutive naturals, for example, 328587023 + ... + 328587114.
It is an arithmetic number, because the mean of its divisors is an integer number (5914567242).
Almost surely, 230230010302 is an apocalyptic number.
30230010302 is a deficient number, since it is larger than the sum of its proper divisors (17086527634).
30230010302 is a wasteful number, since it uses less digits than its factorization.
30230010302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 657174162.
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 30230010302 its reverse (20301003203), we get a palindrome (50531013505).
The spelling of 30230010302 in words is "thirty billion, two hundred thirty million, ten thousand, three hundred two".
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