Base | Representation |
---|---|
bin | 1001010010011011000011… |
… | …0001011011111011111101 |
3 | 1100011021020000110122200221 |
4 | 2110212300301123323331 |
5 | 2314303341332341333 |
6 | 33415213024421341 |
7 | 2102541301243663 |
oct | 224466061337375 |
9 | 40137200418627 |
10 | 10212103012093 |
11 | 3287a23a15354 |
12 | 118b210777851 |
13 | 590cc6a689c8 |
14 | 2743a87a4c33 |
15 | 12a990bd4d2d |
hex | 949b0c5befd |
10212103012093 has 4 divisors (see below), whose sum is σ = 10212465801888. Its totient is φ = 10211740222300.
The previous prime is 10212103012073. The next prime is 10212103012099. The reversal of 10212103012093 is 39021030121201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10212103012093 - 213 = 10212103003901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10212103012099) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181352671 + ... + 181408972.
It is an arithmetic number, because the mean of its divisors is an integer number (2553116450472).
Almost surely, 210212103012093 is an apocalyptic number.
It is an amenable number.
10212103012093 is a deficient number, since it is larger than the sum of its proper divisors (362789795).
10212103012093 is an equidigital number, since it uses as much as digits as its factorization.
10212103012093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362789794.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 10212103012093 its reverse (39021030121201), we get a palindrome (49233133133294).
The spelling of 10212103012093 in words is "ten trillion, two hundred twelve billion, one hundred three million, twelve thousand, ninety-three".
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