Base | Representation |
---|---|
bin | 10101010110101100… |
… | …111000100001101111 |
3 | 2012011222210101110221 |
4 | 111112230320201233 |
5 | 333424414133202 |
6 | 14311133312211 |
7 | 1441133022556 |
oct | 252654704157 |
9 | 65158711427 |
10 | 22929442927 |
11 | 97a7088936 |
12 | 453b035667 |
13 | 2215586c11 |
14 | 11773a2d9d |
15 | 8e3024037 |
hex | 556b3886f |
22929442927 has 16 divisors (see below), whose sum is σ = 23745940480. Its totient is φ = 22130690400.
The previous prime is 22929442909. The next prime is 22929442931. The reversal of 22929442927 is 72924492922.
It is a cyclic number.
It is not a de Polignac number, because 22929442927 - 231 = 20781959279 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22929442027) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 770902 + ... + 800092.
It is an arithmetic number, because the mean of its divisors is an integer number (1484121280).
Almost surely, 222929442927 is an apocalyptic number.
22929442927 is a deficient number, since it is larger than the sum of its proper divisors (816497553).
22929442927 is a wasteful number, since it uses less digits than its factorization.
22929442927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29494.
The product of its digits is 2612736, while the sum is 52.
The spelling of 22929442927 in words is "twenty-two billion, nine hundred twenty-nine million, four hundred forty-two thousand, nine hundred twenty-seven".
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