Base | Representation |
---|---|
bin | 11011111100111111… |
… | …110111111001111010 |
3 | 2212110202101211001112 |
4 | 123330333313321322 |
5 | 442432142000031 |
6 | 21442144520322 |
7 | 2111533146425 |
oct | 337477677172 |
9 | 85422354045 |
10 | 30014406266 |
11 | 11802393739 |
12 | 59979200a2 |
13 | 2aa436a410 |
14 | 164a3189bc |
15 | baa02262b |
hex | 6fcff7e7a |
30014406266 has 16 divisors (see below), whose sum is σ = 48490293600. Its totient is φ = 13851236208.
The previous prime is 30014406263. The next prime is 30014406311. The reversal of 30014406266 is 66260441003.
It is not an unprimeable number, because it can be changed into a prime (30014406263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187505 + ... + 308523.
It is an arithmetic number, because the mean of its divisors is an integer number (3030643350).
Almost surely, 230014406266 is an apocalyptic number.
30014406266 is a deficient number, since it is larger than the sum of its proper divisors (18475887334).
30014406266 is a wasteful number, since it uses less digits than its factorization.
30014406266 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130573.
The product of its (nonzero) digits is 20736, while the sum is 32.
Adding to 30014406266 its reverse (66260441003), we get a palindrome (96274847269).
The spelling of 30014406266 in words is "thirty billion, fourteen million, four hundred six thousand, two hundred sixty-six".
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