Base | Representation |
---|---|
bin | 1001010010011000001000… |
… | …1111010011011001111001 |
3 | 1100011012012121102222221021 |
4 | 2110212002033103121321 |
5 | 2314300242002443223 |
6 | 33415003335342441 |
7 | 2102513041353223 |
oct | 224460217233171 |
9 | 40135177388837 |
10 | 10211322312313 |
11 | 3287663267021 |
12 | 118b033221a21 |
13 | 590c010b2885 |
14 | 274332c21413 |
15 | 12a9473c165d |
hex | 949823d3679 |
10211322312313 has 4 divisors (see below), whose sum is σ = 10211328820368. Its totient is φ = 10211315804260.
The previous prime is 10211322312299. The next prime is 10211322312343. The reversal of 10211322312313 is 31321322311201.
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, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 10211322312313 - 25 = 10211322312281 is a prime.
It is a super-2 number, since 2×102113223123132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10211322312343) 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, 705558 + ... + 4573888.
It is an arithmetic number, because the mean of its divisors is an integer number (2552832205092).
Almost surely, 210211322312313 is an apocalyptic number.
It is an amenable number.
10211322312313 is a deficient number, since it is larger than the sum of its proper divisors (6508055).
10211322312313 is an equidigital number, since it uses as much as digits as its factorization.
10211322312313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6508054.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 10211322312313 its reverse (31321322311201), we get a palindrome (41532644623514).
The spelling of 10211322312313 in words is "ten trillion, two hundred eleven billion, three hundred twenty-two million, three hundred twelve thousand, three hundred thirteen".
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