Base | Representation |
---|---|
bin | 1011100011111010… |
… | …0101001100011001 |
3 | 22000021121201022212 |
4 | 2320332211030121 |
5 | 22323433204032 |
6 | 1231540524505 |
7 | 136622401235 |
oct | 27076451431 |
9 | 8007551285 |
10 | 3103413017 |
11 | 1352883151 |
12 | 7273b0735 |
13 | 3a5c51683 |
14 | 2162455c5 |
15 | 1326bebb2 |
hex | b8fa5319 |
3103413017 has 4 divisors (see below), whose sum is σ = 3110325300. Its totient is φ = 3096500736.
The previous prime is 3103412987. The next prime is 3103413029. The reversal of 3103413017 is 7103143013.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7103143013 = 947 ⋅7500679.
It can be written as a sum of positive squares in 2 ways, for example, as 1457406976 + 1646006041 = 38176^2 + 40571^2 .
It is a cyclic number.
It is not a de Polignac number, because 3103413017 - 224 = 3086635801 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3103412983 and 3103413001.
It is not an unprimeable number, because it can be changed into a prime (3103413617) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3455468 + ... + 3456365.
It is an arithmetic number, because the mean of its divisors is an integer number (777581325).
Almost surely, 23103413017 is an apocalyptic number.
It is an amenable number.
3103413017 is a deficient number, since it is larger than the sum of its proper divisors (6912283).
3103413017 is an equidigital number, since it uses as much as digits as its factorization.
3103413017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6912282.
The product of its (nonzero) digits is 756, while the sum is 23.
The square root of 3103413017 is about 55708.2849942448. The cubic root of 3103413017 is about 1458.6346491562.
The spelling of 3103413017 in words is "three billion, one hundred three million, four hundred thirteen thousand, seventeen".
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