Base | Representation |
---|---|
bin | 11100010000100101… |
… | …100001001111110011 |
3 | 2220022122210020120200 |
4 | 130100211201033303 |
5 | 444120304321120 |
6 | 21534524410243 |
7 | 2122633413255 |
oct | 342045411763 |
9 | 86278706520 |
10 | 30343042035 |
11 | 11960946649 |
12 | 5a699a6983 |
13 | 2b27483257 |
14 | 167bc23cd5 |
15 | bc8cdae90 |
hex | 7109613f3 |
30343042035 has 24 divisors (see below), whose sum is σ = 52601842800. Its totient is φ = 16180729152.
The previous prime is 30343042027. The next prime is 30343042039. The reversal of 30343042035 is 53024034303.
It is a happy number.
30343042035 is a `hidden beast` number, since 303 + 4 + 304 + 20 + 35 = 666.
It is not a de Polignac number, because 30343042035 - 23 = 30343042027 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30343042039) 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 23 ways as a sum of consecutive naturals, for example, 315292 + ... + 400118.
It is an arithmetic number, because the mean of its divisors is an integer number (2191743450).
Almost surely, 230343042035 is an apocalyptic number.
30343042035 is a deficient number, since it is larger than the sum of its proper divisors (22258800765).
30343042035 is a wasteful number, since it uses less digits than its factorization.
30343042035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92787 (or 92784 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 27.
Adding to 30343042035 its reverse (53024034303), we get a palindrome (83367076338).
The spelling of 30343042035 in words is "thirty billion, three hundred forty-three million, forty-two thousand, thirty-five".
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