Base | Representation |
---|---|
bin | 10010101011010… |
… | …011010100100111 |
3 | 210211121101100111 |
4 | 102223103110213 |
5 | 1120203404343 |
6 | 51031553451 |
7 | 10523233156 |
oct | 2253232447 |
9 | 724541314 |
10 | 313341223 |
11 | 150966998 |
12 | 88b2b887 |
13 | 4cbbc410 |
14 | 2d88759d |
15 | 1c796c9d |
hex | 12ad3527 |
313341223 has 8 divisors (see below), whose sum is σ = 337600928. Its totient is φ = 289103904.
The previous prime is 313341209. The next prime is 313341241. The reversal of 313341223 is 322143313.
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 313341223 - 25 = 313341191 is a prime.
It is a super-2 number, since 2×3133412232 = 196365444062271458, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 313341194 and 313341203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313341253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33790 + ... + 42052.
It is an arithmetic number, because the mean of its divisors is an integer number (42200116).
Almost surely, 2313341223 is an apocalyptic number.
313341223 is a deficient number, since it is larger than the sum of its proper divisors (24259705).
313341223 is a wasteful number, since it uses less digits than its factorization.
313341223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11193.
The product of its digits is 1296, while the sum is 22.
The square root of 313341223 is about 17701.4469182607. The cubic root of 313341223 is about 679.2127733905.
Adding to 313341223 its reverse (322143313), we get a palindrome (635484536).
The spelling of 313341223 in words is "three hundred thirteen million, three hundred forty-one thousand, two hundred twenty-three".
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