Base | Representation |
---|---|
bin | 1001000110101010111100… |
… | …1000010110000101111011 |
3 | 1022102222002212220121110011 |
4 | 2101222233020112011323 |
5 | 2303001403233000443 |
6 | 33142343343402351 |
7 | 2052133246043356 |
oct | 221525710260573 |
9 | 38388085817404 |
10 | 10010212000123 |
11 | 320a341787945 |
12 | 11580678b33b7 |
13 | 577c60a4204a |
14 | 2686d54b929d |
15 | 1255c672ab9d |
hex | 91aaf21617b |
10010212000123 has 8 divisors (see below), whose sum is σ = 10454740005888. Its totient is φ = 9566459110824.
The previous prime is 10010212000121. The next prime is 10010212000133. The reversal of 10010212000123 is 32100021201001.
10010212000123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10010212000123 - 21 = 10010212000121 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10010212000121) 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, 193752715 + ... + 193804372.
It is an arithmetic number, because the mean of its divisors is an integer number (1306842500736).
Almost surely, 210010212000123 is an apocalyptic number.
10010212000123 is a deficient number, since it is larger than the sum of its proper divisors (444528005765).
10010212000123 is a wasteful number, since it uses less digits than its factorization.
10010212000123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387558233.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10010212000123 its reverse (32100021201001), we get a palindrome (42110233201124).
The spelling of 10010212000123 in words is "ten trillion, ten billion, two hundred twelve million, one hundred twenty-three", and thus it is an aban number.
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