Base | Representation |
---|---|
bin | 1100010110011101… |
… | …0001000110111011 |
3 | 22120001112000222210 |
4 | 3011213101012323 |
5 | 23242220431433 |
6 | 1304552350203 |
7 | 145105323333 |
oct | 30547210673 |
9 | 8501460883 |
10 | 3315405243 |
11 | 1451507037 |
12 | 7863a5363 |
13 | 40ab47267 |
14 | 23646a0c3 |
15 | 1460e7463 |
hex | c59d11bb |
3315405243 has 8 divisors (see below), whose sum is σ = 4445236800. Its totient is φ = 2197921928.
The previous prime is 3315405187. The next prime is 3315405253. The reversal of 3315405243 is 3425045133.
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 3315405243 - 28 = 3315404987 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3315405243.
It is not an unprimeable number, because it can be changed into a prime (3315405253) 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 7 ways as a sum of consecutive naturals, for example, 3086433 + ... + 3087506.
It is an arithmetic number, because the mean of its divisors is an integer number (555654600).
Almost surely, 23315405243 is an apocalyptic number.
3315405243 is a deficient number, since it is larger than the sum of its proper divisors (1129831557).
3315405243 is a wasteful number, since it uses less digits than its factorization.
3315405243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6174121.
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 3315405243 is about 57579.5557728609. Note that the first 3 decimals coincide. The cubic root of 3315405243 is about 1491.1186654935.
The spelling of 3315405243 in words is "three billion, three hundred fifteen million, four hundred five thousand, two hundred forty-three".
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