Base | Representation |
---|---|
bin | 1010100010010011… |
… | …1011011010100001 |
3 | 21022002212010111221 |
4 | 2220210323122201 |
5 | 21243013042313 |
6 | 1144351135041 |
7 | 130041516040 |
oct | 25044733241 |
9 | 7262763457 |
10 | 2828252833 |
11 | 122152523a |
12 | 66b214481 |
13 | 360c3cbb3 |
14 | 1cb89a557 |
15 | 11846ac8d |
hex | a893b6a1 |
2828252833 has 8 divisors (see below), whose sum is σ = 3293275968. Its totient is φ = 2378476464.
The previous prime is 2828252831. The next prime is 2828252839. The reversal of 2828252833 is 3382528282.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2828252833 - 21 = 2828252831 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2828252833.
It is not an unprimeable number, because it can be changed into a prime (2828252831) 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, 3811291 + ... + 3812032.
It is an arithmetic number, because the mean of its divisors is an integer number (411659496).
Almost surely, 22828252833 is an apocalyptic number.
It is an amenable number.
2828252833 is a deficient number, since it is larger than the sum of its proper divisors (465023135).
2828252833 is an equidigital number, since it uses as much as digits as its factorization.
2828252833 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7623383.
The product of its digits is 368640, while the sum is 43.
The square root of 2828252833 is about 53181.3203390063. The cubic root of 2828252833 is about 1414.1845131520.
The spelling of 2828252833 in words is "two billion, eight hundred twenty-eight million, two hundred fifty-two thousand, eight hundred thirty-three".
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