Base | Representation |
---|---|
bin | 11100001000000101… |
… | …011011100010001011 |
3 | 2212221201101220100212 |
4 | 130020011123202023 |
5 | 443322301143144 |
6 | 21512431351335 |
7 | 2116252161161 |
oct | 341005334213 |
9 | 85851356325 |
10 | 30200412299 |
11 | 11898388832 |
12 | 5a2a08254b |
13 | 2b03a64c65 |
14 | 1666cd7231 |
15 | bbb51549e |
hex | 70815b88b |
30200412299 has 2 divisors, whose sum is σ = 30200412300. Its totient is φ = 30200412298.
The previous prime is 30200412197. The next prime is 30200412301. The reversal of 30200412299 is 99221400203.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30200412299 - 28 = 30200412043 is a prime.
Together with 30200412301, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (30200411299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100206149 + 15100206150.
It is an arithmetic number, because the mean of its divisors is an integer number (15100206150).
Almost surely, 230200412299 is an apocalyptic number.
30200412299 is a deficient number, since it is larger than the sum of its proper divisors (1).
30200412299 is an equidigital number, since it uses as much as digits as its factorization.
30200412299 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 32.
The spelling of 30200412299 in words is "thirty billion, two hundred million, four hundred twelve thousand, two hundred ninety-nine".
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