Base | Representation |
---|---|
bin | 1001000111011000100… |
… | …11001100100000001001 |
3 | 1002221102121000012121102 |
4 | 10203230103030200021 |
5 | 20112414214201413 |
6 | 355514423551145 |
7 | 31425303632441 |
oct | 4435423144011 |
9 | 1087377005542 |
10 | 313202100233 |
11 | 110912469640 |
12 | 5084a8bb4b5 |
13 | 236c5041839 |
14 | 11232679121 |
15 | 8231732458 |
hex | 48ec4cc809 |
313202100233 has 4 divisors (see below), whose sum is σ = 341675018448. Its totient is φ = 284729182020.
The previous prime is 313202100227. The next prime is 313202100241. The reversal of 313202100233 is 332001202313.
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 313202100233 - 226 = 313134991369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (313202100203) 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, 14236459091 + ... + 14236459112.
It is an arithmetic number, because the mean of its divisors is an integer number (85418754612).
Almost surely, 2313202100233 is an apocalyptic number.
It is an amenable number.
313202100233 is a deficient number, since it is larger than the sum of its proper divisors (28472918215).
313202100233 is a wasteful number, since it uses less digits than its factorization.
313202100233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28472918214.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 313202100233 its reverse (332001202313), we get a palindrome (645203302546).
The spelling of 313202100233 in words is "three hundred thirteen billion, two hundred two million, one hundred thousand, two hundred thirty-three".
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