Base | Representation |
---|---|
bin | 1010100010010000… |
… | …0001100111110011 |
3 | 21022002102002210121 |
4 | 2220210001213303 |
5 | 21242433003430 |
6 | 1144342111111 |
7 | 130036511641 |
oct | 25044014763 |
9 | 7262362717 |
10 | 2828016115 |
11 | 1221383401 |
12 | 66b11b497 |
13 | 360b89222 |
14 | 1cb838191 |
15 | 118420a7a |
hex | a89019f3 |
2828016115 has 4 divisors (see below), whose sum is σ = 3393619344. Its totient is φ = 2262412888.
The previous prime is 2828016091. The next prime is 2828016197. The reversal of 2828016115 is 5116108282.
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 2828016115 - 27 = 2828015987 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282801607 + ... + 282801616.
It is an arithmetic number, because the mean of its divisors is an integer number (848404836).
Almost surely, 22828016115 is an apocalyptic number.
2828016115 is a deficient number, since it is larger than the sum of its proper divisors (565603229).
2828016115 is an equidigital number, since it uses as much as digits as its factorization.
2828016115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 565603228.
The product of its (nonzero) digits is 7680, while the sum is 34.
The square root of 2828016115 is about 53179.0947177554. The cubic root of 2828016115 is about 1414.1450574304.
The spelling of 2828016115 in words is "two billion, eight hundred twenty-eight million, sixteen thousand, one hundred fifteen".
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