Base | Representation |
---|---|
bin | 1000010011101010… |
… | …0000100010110110 |
3 | 12202102000012010011 |
4 | 2010322200202312 |
5 | 14031330231131 |
6 | 1005135050434 |
7 | 106155044062 |
oct | 20472404266 |
9 | 5672005104 |
10 | 2229930166 |
11 | a448125a2 |
12 | 522970a1a |
13 | 296cb0909 |
14 | 17222caa2 |
15 | d0b800b1 |
hex | 84ea08b6 |
2229930166 has 4 divisors (see below), whose sum is σ = 3344895252. Its totient is φ = 1114965082.
The previous prime is 2229930149. The next prime is 2229930167. The reversal of 2229930166 is 6610399222.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2229930167) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557482540 + ... + 557482543.
It is an arithmetic number, because the mean of its divisors is an integer number (836223813).
Almost surely, 22229930166 is an apocalyptic number.
2229930166 is a deficient number, since it is larger than the sum of its proper divisors (1114965086).
2229930166 is a wasteful number, since it uses less digits than its factorization.
2229930166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1114965085.
The product of its (nonzero) digits is 69984, while the sum is 40.
The square root of 2229930166 is about 47222.1363980919. The cubic root of 2229930166 is about 1306.4629182896.
The spelling of 2229930166 in words is "two billion, two hundred twenty-nine million, nine hundred thirty thousand, one hundred sixty-six".
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