Base | Representation |
---|---|
bin | 10110101111011111000100… |
… | …100000010000101000010001 |
3 | 111010010211121201120200011002 |
4 | 112233133010200100220101 |
5 | 101102212332223304014 |
6 | 552420351243231345 |
7 | 30032135542131446 |
oct | 2657370440205021 |
9 | 433124551520132 |
10 | 100020200213009 |
11 | 2996236855419a |
12 | b274702818555 |
13 | 43a6b31150acb |
14 | 1a9b0099339cd |
15 | b86b4cdd7dde |
hex | 5af7c4810a11 |
100020200213009 has 2 divisors, whose sum is σ = 100020200213010. Its totient is φ = 100020200213008.
The previous prime is 100020200212943. The next prime is 100020200213057. The reversal of 100020200213009 is 900312002020001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 61503865153600 + 38516335059409 = 7842440^2 + 6206153^2 .
It is a cyclic number.
It is not a de Polignac number, because 100020200213009 - 224 = 100020183435793 is a prime.
It is not a weakly prime, because it can be changed into another prime (100020200213309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010100106504 + 50010100106505.
It is an arithmetic number, because the mean of its divisors is an integer number (50010100106505).
Almost surely, 2100020200213009 is an apocalyptic number.
It is an amenable number.
100020200213009 is a deficient number, since it is larger than the sum of its proper divisors (1).
100020200213009 is an equidigital number, since it uses as much as digits as its factorization.
100020200213009 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 20.
The spelling of 100020200213009 in words is "one hundred trillion, twenty billion, two hundred million, two hundred thirteen thousand, nine".
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