Base | Representation |
---|---|
bin | 11100000001000011… |
… | …110101101110110001 |
3 | 2212122111122010021100 |
4 | 130001003311232301 |
5 | 443102113223201 |
6 | 21453021315013 |
7 | 2113321332255 |
oct | 340103655661 |
9 | 85574563240 |
10 | 30082554801 |
11 | 118378aa742 |
12 | 59b6705a69 |
13 | 2ab550b2b0 |
14 | 16553b8265 |
15 | bb0ed4886 |
hex | 7010f5bb1 |
30082554801 has 24 divisors (see below), whose sum is σ = 46801250496. Its totient is φ = 18509902560.
The previous prime is 30082554797. The next prime is 30082554811. The reversal of 30082554801 is 10845528003.
It is a happy number.
30082554801 is a `hidden beast` number, since 30 + 0 + 82 + 5 + 548 + 0 + 1 = 666.
It is not a de Polignac number, because 30082554801 - 22 = 30082554797 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30082554811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1332316 + ... + 1354706.
It is an arithmetic number, because the mean of its divisors is an integer number (1950052104).
Almost surely, 230082554801 is an apocalyptic number.
It is an amenable number.
30082554801 is a deficient number, since it is larger than the sum of its proper divisors (16718695695).
30082554801 is a wasteful number, since it uses less digits than its factorization.
30082554801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33893 (or 33890 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 36.
The spelling of 30082554801 in words is "thirty billion, eighty-two million, five hundred fifty-four thousand, eight hundred one".
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