Base | Representation |
---|---|
bin | 11101000011101011001… |
… | …100101101011000001011 |
3 | 21001220010011210211201112 |
4 | 131003223030231120023 |
5 | 230203432031141244 |
6 | 4125153333240535 |
7 | 264156555526526 |
oct | 35035314553013 |
9 | 7056104724645 |
10 | 1996810802699 |
11 | 6aa92a706739 |
12 | 282bb3a9314b |
13 | 1163b590888b |
14 | 6c9090b7bbd |
15 | 36e1d01539e |
hex | 1d0eb32d60b |
1996810802699 has 2 divisors, whose sum is σ = 1996810802700. Its totient is φ = 1996810802698.
The previous prime is 1996810802663. The next prime is 1996810802717. The reversal of 1996810802699 is 9962080186991.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1996810802699 - 240 = 897299174923 is a prime.
It is a super-5 number, since 5×19968108026995 (a number of 63 digits) contains 55555 as substring.
It is not a weakly prime, because it can be changed into another prime (1996810802659) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 998405401349 + 998405401350.
It is an arithmetic number, because the mean of its divisors is an integer number (998405401350).
Almost surely, 21996810802699 is an apocalyptic number.
1996810802699 is a deficient number, since it is larger than the sum of its proper divisors (1).
1996810802699 is an equidigital number, since it uses as much as digits as its factorization.
1996810802699 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 30233088, while the sum is 68.
The spelling of 1996810802699 in words is "one trillion, nine hundred ninety-six billion, eight hundred ten million, eight hundred two thousand, six hundred ninety-nine".
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