Base | Representation |
---|---|
bin | 11000001010000010010… |
… | …11011111100011101100 |
3 | 2221100102200020112111011 |
4 | 30011001023133203230 |
5 | 102044341142020022 |
6 | 1433150144435004 |
7 | 113652503314156 |
oct | 14050113374354 |
9 | 2840380215434 |
10 | 830022220012 |
11 | 2a00129a4a77 |
12 | 114a44918a64 |
13 | 60369b214bb |
14 | 2c25d715ad6 |
15 | 168cdd59977 |
hex | c1412df8ec |
830022220012 has 24 divisors (see below), whose sum is σ = 1480435983936. Its totient is φ = 407045703168.
The previous prime is 830022219997. The next prime is 830022220043. The reversal of 830022220012 is 210022220038.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6693 + ... + 1288444.
It is an arithmetic number, because the mean of its divisors is an integer number (61684832664).
Almost surely, 2830022220012 is an apocalyptic number.
It is an amenable number.
830022220012 is a deficient number, since it is larger than the sum of its proper divisors (650413763924).
830022220012 is a wasteful number, since it uses less digits than its factorization.
830022220012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1298217 (or 1298215 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The spelling of 830022220012 in words is "eight hundred thirty billion, twenty-two million, two hundred twenty thousand, twelve".
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