Base | Representation |
---|---|
bin | 1100011001011111011… |
… | …1111001100110111011 |
3 | 202100210102201210111021 |
4 | 3012113313321212323 |
5 | 11442211330123003 |
6 | 241503531243311 |
7 | 21250242056233 |
oct | 3062767714673 |
9 | 670712653437 |
10 | 213001411003 |
11 | 8237381a777 |
12 | 353458a9537 |
13 | 17116a96194 |
14 | a448ad6cc3 |
15 | 5819aa42bd |
hex | 3197df99bb |
213001411003 has 2 divisors, whose sum is σ = 213001411004. Its totient is φ = 213001411002.
The previous prime is 213001410959. The next prime is 213001411069. The reversal of 213001411003 is 300114100312.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-213001411003 is a prime.
It is not a weakly prime, because it can be changed into another prime (213001417003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106500705501 + 106500705502.
It is an arithmetic number, because the mean of its divisors is an integer number (106500705502).
Almost surely, 2213001411003 is an apocalyptic number.
213001411003 is a deficient number, since it is larger than the sum of its proper divisors (1).
213001411003 is an equidigital number, since it uses as much as digits as its factorization.
213001411003 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 213001411003 its reverse (300114100312), we get a palindrome (513115511315).
The spelling of 213001411003 in words is "two hundred thirteen billion, one million, four hundred eleven thousand, three".
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