Base | Representation |
---|---|
bin | 1010101110101001… |
… | …1000001111110111 |
3 | 21102201020211112101 |
4 | 2223222120033313 |
5 | 21344240411203 |
6 | 1153440402531 |
7 | 131240465146 |
oct | 25352301767 |
9 | 7381224471 |
10 | 2880013303 |
11 | 1248768692 |
12 | 684616447 |
13 | 36b8936ab |
14 | 1d46d175d |
15 | 11cc9241d |
hex | aba983f7 |
2880013303 has 4 divisors (see below), whose sum is σ = 2883574080. Its totient is φ = 2876452528.
The previous prime is 2880013277. The next prime is 2880013309. The reversal of 2880013303 is 3033100882.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2880013303 - 25 = 2880013271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2880013309) 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 3 ways as a sum of consecutive naturals, for example, 1779175 + ... + 1780792.
It is an arithmetic number, because the mean of its divisors is an integer number (720893520).
Almost surely, 22880013303 is an apocalyptic number.
2880013303 is a deficient number, since it is larger than the sum of its proper divisors (3560777).
2880013303 is an equidigital number, since it uses as much as digits as its factorization.
2880013303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3560776.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 2880013303 is about 53665.7554032364. The cubic root of 2880013303 is about 1422.7595124108.
The spelling of 2880013303 in words is "two billion, eight hundred eighty million, thirteen thousand, three hundred three".
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