Base | Representation |
---|---|
bin | 1101110111101011000110… |
… | …11001100101101101001010 |
3 | 10222222210102111111002100200 |
4 | 12323311203121211231022 |
5 | 12444203432441440242 |
6 | 144511340141113030 |
7 | 6265366066665054 |
oct | 673654331455512 |
9 | 128883374432320 |
10 | 30500230421322 |
11 | 979a090a2a4a2 |
12 | 3507195558776 |
13 | 140320c235cac |
14 | 77630d0308d4 |
15 | 37d5aac7504c |
hex | 1bbd63665b4a |
30500230421322 has 12 divisors (see below), whose sum is σ = 66083832579570. Its totient is φ = 10166743473768.
The previous prime is 30500230421303. The next prime is 30500230421333. The reversal of 30500230421322 is 22312403200503.
30500230421322 is a `hidden beast` number, since 3 + 0 + 5 + 0 + 0 + 230 + 421 + 3 + 2 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 19248761050281 + 11251469371041 = 4387341^2 + 3354321^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 847228622797 + ... + 847228622832.
Almost surely, 230500230421322 is an apocalyptic number.
30500230421322 is an abundant number, since it is smaller than the sum of its proper divisors (35583602158248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30500230421322 is a wasteful number, since it uses less digits than its factorization.
30500230421322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1694457245637 (or 1694457245634 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 30500230421322 its reverse (22312403200503), we get a palindrome (52812633621825).
The spelling of 30500230421322 in words is "thirty trillion, five hundred billion, two hundred thirty million, four hundred twenty-one thousand, three hundred twenty-two".
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