Base | Representation |
---|---|
bin | 1001010010011011100010… |
… | …0010000110100111010001 |
3 | 1100011021120002110102002112 |
4 | 2110212320202012213101 |
5 | 2314304123200212241 |
6 | 33415233555155105 |
7 | 2102544442021442 |
oct | 224467042064721 |
9 | 40137502412075 |
10 | 10212233210321 |
11 | 3287a9046219a |
12 | 118b2482a5a95 |
13 | 591017a2378c |
14 | 2743bbbb72c9 |
15 | 12a99c3521eb |
hex | 949b88869d1 |
10212233210321 has 4 divisors (see below), whose sum is σ = 10226436595200. Its totient is φ = 10198029825444.
The previous prime is 10212233210287. The next prime is 10212233210323. The reversal of 10212233210321 is 12301233221201.
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 a de Polignac number, because none of the positive numbers 2k-10212233210321 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10212233210323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7101691361 + ... + 7101692798.
It is an arithmetic number, because the mean of its divisors is an integer number (2556609148800).
Almost surely, 210212233210321 is an apocalyptic number.
It is an amenable number.
10212233210321 is a deficient number, since it is larger than the sum of its proper divisors (14203384879).
10212233210321 is an equidigital number, since it uses as much as digits as its factorization.
10212233210321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14203384878.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 10212233210321 its reverse (12301233221201), we get a palindrome (22513466431522).
The spelling of 10212233210321 in words is "ten trillion, two hundred twelve billion, two hundred thirty-three million, two hundred ten thousand, three hundred twenty-one".
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