Base | Representation |
---|---|
bin | 10101011010100000… |
… | …110011001011100110 |
3 | 2012100110002221100222 |
4 | 111122200303023212 |
5 | 334042301243131 |
6 | 14321340004342 |
7 | 1442540353304 |
oct | 253240631346 |
9 | 65313087328 |
10 | 22993384166 |
11 | 982a190935 |
12 | 45585306b2 |
13 | 22258b3a7c |
14 | 1181a89274 |
15 | 8e895487b |
hex | 55a8332e6 |
22993384166 has 16 divisors (see below), whose sum is σ = 36317464560. Its totient is φ = 10887966720.
The previous prime is 22993384123. The next prime is 22993384189. The reversal of 22993384166 is 66148339922.
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 7 ways as a sum of consecutive naturals, for example, 16070 + ... + 215046.
It is an arithmetic number, because the mean of its divisors is an integer number (2269841535).
Almost surely, 222993384166 is an apocalyptic number.
22993384166 is a deficient number, since it is larger than the sum of its proper divisors (13324080394).
22993384166 is a wasteful number, since it uses less digits than its factorization.
22993384166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202039.
The product of its digits is 3359232, while the sum is 53.
The spelling of 22993384166 in words is "twenty-two billion, nine hundred ninety-three million, three hundred eighty-four thousand, one hundred sixty-six".
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