Base | Representation |
---|---|
bin | 1100010101111000… |
… | …0110001011111101 |
3 | 22112212222220021122 |
4 | 3011132012023331 |
5 | 23241112014323 |
6 | 1304425040325 |
7 | 145046021444 |
oct | 30536061375 |
9 | 8485886248 |
10 | 3313001213 |
11 | 1450114935 |
12 | 7856260a5 |
13 | 40a4b4c62 |
14 | 236001d5b |
15 | 145cbeec8 |
hex | c57862fd |
3313001213 has 16 divisors (see below), whose sum is σ = 3488006016. Its totient is φ = 3140712960.
The previous prime is 3313001183. The next prime is 3313001231. The reversal of 3313001213 is 3121003133.
It is a cyclic number.
It is not a de Polignac number, because 3313001213 - 212 = 3312997117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3313001191 and 3313001200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3313001233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1256945 + ... + 1259577.
It is an arithmetic number, because the mean of its divisors is an integer number (218000376).
Almost surely, 23313001213 is an apocalyptic number.
It is an amenable number.
3313001213 is a deficient number, since it is larger than the sum of its proper divisors (175004803).
3313001213 is a wasteful number, since it uses less digits than its factorization.
3313001213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3124.
The product of its (nonzero) digits is 162, while the sum is 17.
The square root of 3313001213 is about 57558.6762617071. The cubic root of 3313001213 is about 1490.7581705190.
Adding to 3313001213 its reverse (3121003133), we get a palindrome (6434004346).
The spelling of 3313001213 in words is "three billion, three hundred thirteen million, one thousand, two hundred thirteen".
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