Base | Representation |
---|---|
bin | 1110010111100… |
… | …10010010110011 |
3 | 22101210120012202 |
4 | 13023302102303 |
5 | 221323430344 |
6 | 15543213415 |
7 | 2662326464 |
oct | 713622263 |
9 | 271716182 |
10 | 120530099 |
11 | 62044058 |
12 | 3444726b |
13 | 1bc812b1 |
14 | 12016d6b |
15 | a8ac94e |
hex | 72f24b3 |
120530099 has 2 divisors, whose sum is σ = 120530100. Its totient is φ = 120530098.
The previous prime is 120530089. The next prime is 120530117. The reversal of 120530099 is 990035021.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120530099 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (120530029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60265049 + 60265050.
It is an arithmetic number, because the mean of its divisors is an integer number (60265050).
Almost surely, 2120530099 is an apocalyptic number.
120530099 is a deficient number, since it is larger than the sum of its proper divisors (1).
120530099 is an equidigital number, since it uses as much as digits as its factorization.
120530099 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2430, while the sum is 29.
The square root of 120530099 is about 10978.6200863314. The cubic root of 120530099 is about 493.9676460969.
The spelling of 120530099 in words is "one hundred twenty million, five hundred thirty thousand, ninety-nine".
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