Base | Representation |
---|---|
bin | 10111011100011101110011… |
… | …000100000010010100110011 |
3 | 111112002100001112102001102201 |
4 | 113130131303010002110303 |
5 | 102003333224320004021 |
6 | 1003144345221124031 |
7 | 30501352625360215 |
oct | 2734356304022463 |
9 | 445070045361381 |
10 | 103111210313011 |
11 | 2a94424513304a |
12 | b693787859617 |
13 | 456c464b38394 |
14 | 1b668759445b5 |
15 | bdc25c4d2591 |
hex | 5dc773102533 |
103111210313011 has 8 divisors (see below), whose sum is σ = 103273014873600. Its totient is φ = 102949531137600.
The previous prime is 103111210312973. The next prime is 103111210313131. The reversal of 103111210313011 is 110313012111301.
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 103111210313011 - 27 = 103111210312883 is a prime.
It is a super-2 number, since 2×1031112103130112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 103111210313011.
It is not an unprimeable number, because it can be changed into a prime (103111210310011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29700226 + ... + 32989783.
It is an arithmetic number, because the mean of its divisors is an integer number (12909126859200).
Almost surely, 2103111210313011 is an apocalyptic number.
103111210313011 is a deficient number, since it is larger than the sum of its proper divisors (161804560589).
103111210313011 is a wasteful number, since it uses less digits than its factorization.
103111210313011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62692589.
The product of its (nonzero) digits is 54, while the sum is 19.
Adding to 103111210313011 its reverse (110313012111301), we get a palindrome (213424222424312).
The spelling of 103111210313011 in words is "one hundred three trillion, one hundred eleven billion, two hundred ten million, three hundred thirteen thousand, eleven".
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