Base | Representation |
---|---|
bin | 11011111111011100… |
… | …000000100010101011 |
3 | 2212120121102021020120 |
4 | 123333130000202223 |
5 | 443023131223412 |
6 | 21450210054323 |
7 | 2112541066416 |
oct | 337734004253 |
9 | 85517367216 |
10 | 30055336107 |
11 | 118234a9955 |
12 | 59a957a3a3 |
13 | 2aac99b264 |
14 | 1651930b7d |
15 | bad909b8c |
hex | 6ff7008ab |
30055336107 has 8 divisors (see below), whose sum is σ = 40087146960. Its totient is φ = 20030208000.
The previous prime is 30055336093. The next prime is 30055336151. The reversal of 30055336107 is 70163355003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30055336107 - 27 = 30055335979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30055334107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1660182 + ... + 1678187.
It is an arithmetic number, because the mean of its divisors is an integer number (5010893370).
Almost surely, 230055336107 is an apocalyptic number.
30055336107 is a deficient number, since it is larger than the sum of its proper divisors (10031810853).
30055336107 is a wasteful number, since it uses less digits than its factorization.
30055336107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3341373.
The product of its (nonzero) digits is 28350, while the sum is 33.
The spelling of 30055336107 in words is "thirty billion, fifty-five million, three hundred thirty-six thousand, one hundred seven".
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