Base | Representation |
---|---|
bin | 11111101001111001… |
… | …00010101000010100 |
3 | 1121212100222122002112 |
4 | 33310330202220110 |
5 | 234301032204301 |
6 | 11450201130152 |
7 | 1141065061544 |
oct | 176474425024 |
9 | 47770878075 |
10 | 16994413076 |
11 | 72309a3093 |
12 | 3363489958 |
13 | 17aaab8434 |
14 | b73067324 |
15 | 696e719bb |
hex | 3f4f22a14 |
16994413076 has 12 divisors (see below), whose sum is σ = 30765748020. Its totient is φ = 8204199360.
The previous prime is 16994413049. The next prime is 16994413127. The reversal of 16994413076 is 67031449961.
It is a happy number.
16994413076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11294163076 + 5700250000 = 106274^2 + 75500^2 .
It is a congruent number.
It is an unprimeable number.
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, 73251665 + ... + 73251896.
It is an arithmetic number, because the mean of its divisors is an integer number (2563812335).
Almost surely, 216994413076 is an apocalyptic number.
It is an amenable number.
16994413076 is a deficient number, since it is larger than the sum of its proper divisors (13771334944).
16994413076 is a wasteful number, since it uses less digits than its factorization.
16994413076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146503594 (or 146503592 counting only the distinct ones).
The product of its (nonzero) digits is 979776, while the sum is 50.
The spelling of 16994413076 in words is "sixteen billion, nine hundred ninety-four million, four hundred thirteen thousand, seventy-six".
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