Base | Representation |
---|---|
bin | 1010100010010100… |
… | …1010011110010001 |
3 | 21022002222021010101 |
4 | 2220211022132101 |
5 | 21243022031023 |
6 | 1144352332401 |
7 | 130042163623 |
oct | 25045123621 |
9 | 7262867111 |
10 | 2828314513 |
11 | 1221567612 |
12 | 66b244101 |
13 | 360c61cab |
14 | 1cb8b4c13 |
15 | 11847e1ad |
hex | a894a791 |
2828314513 has 2 divisors, whose sum is σ = 2828314514. Its totient is φ = 2828314512.
The previous prime is 2828314501. The next prime is 2828314529. The reversal of 2828314513 is 3154138282.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2419951249 + 408363264 = 49193^2 + 20208^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2828314513 is a prime.
It is not a weakly prime, because it can be changed into another prime (2828314583) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414157256 + 1414157257.
It is an arithmetic number, because the mean of its divisors is an integer number (1414157257).
Almost surely, 22828314513 is an apocalyptic number.
It is an amenable number.
2828314513 is a deficient number, since it is larger than the sum of its proper divisors (1).
2828314513 is an equidigital number, since it uses as much as digits as its factorization.
2828314513 is an evil number, because the sum of its binary digits is even.
The product of its digits is 46080, while the sum is 37.
The square root of 2828314513 is about 53181.9002387090. The cubic root of 2828314513 is about 1414.1947934996.
The spelling of 2828314513 in words is "two billion, eight hundred twenty-eight million, three hundred fourteen thousand, five hundred thirteen".
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