Base | Representation |
---|---|
bin | 1001000111000001110… |
… | …10100110000111111001 |
3 | 1002220221021121111120020 |
4 | 10203200322212013321 |
5 | 20112021320232301 |
6 | 355443442121053 |
7 | 31420464320040 |
oct | 4434072460771 |
9 | 1086837544506 |
10 | 313011102201 |
11 | 110824674a26 |
12 | 507b6950189 |
13 | 236945b9a55 |
14 | 1121515b557 |
15 | 821eaa5436 |
hex | 48e0ea61f9 |
313011102201 has 16 divisors (see below), whose sum is σ = 478335984000. Its totient is φ = 178350979968.
The previous prime is 313011102191. The next prime is 313011102247. The reversal of 313011102201 is 102201110313.
It is a happy number.
It is not a de Polignac number, because 313011102201 - 217 = 313010971129 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313011102281) 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 15 ways as a sum of consecutive naturals, for example, 21346956 + ... + 21361613.
It is an arithmetic number, because the mean of its divisors is an integer number (29895999000).
Almost surely, 2313011102201 is an apocalyptic number.
It is an amenable number.
313011102201 is a deficient number, since it is larger than the sum of its proper divisors (165324881799).
313011102201 is a wasteful number, since it uses less digits than its factorization.
313011102201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42708928.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 313011102201 its reverse (102201110313), we get a palindrome (415212212514).
The spelling of 313011102201 in words is "three hundred thirteen billion, eleven million, one hundred two thousand, two hundred one".
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