Base | Representation |
---|---|
bin | 1101111000101000001110… |
… | …00100100001110000001001 |
3 | 11000002221010010122000111121 |
4 | 12330110013010201300021 |
5 | 13000223132012301401 |
6 | 144534404020355241 |
7 | 6300640136312215 |
oct | 674240704416011 |
9 | 130087103560447 |
10 | 30533041134601 |
11 | 9801a987a8a65 |
12 | 3511611845b21 |
13 | 140633aa09735 |
14 | 777b4288b945 |
15 | 37e37b502ca1 |
hex | 1bc507121c09 |
30533041134601 has 4 divisors (see below), whose sum is σ = 32140043299600. Its totient is φ = 28926038969604.
The previous prime is 30533041134599. The next prime is 30533041134641. The reversal of 30533041134601 is 10643114033503.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30533041134601 - 21 = 30533041134599 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30533041134641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803501082471 + ... + 803501082508.
It is an arithmetic number, because the mean of its divisors is an integer number (8035010824900).
Almost surely, 230533041134601 is an apocalyptic number.
It is an amenable number.
30533041134601 is a deficient number, since it is larger than the sum of its proper divisors (1607002164999).
30533041134601 is a wasteful number, since it uses less digits than its factorization.
30533041134601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1607002164998.
The product of its (nonzero) digits is 38880, while the sum is 34.
The spelling of 30533041134601 in words is "thirty trillion, five hundred thirty-three billion, forty-one million, one hundred thirty-four thousand, six hundred one".
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