Base | Representation |
---|---|
bin | 1000001100110001… |
… | …1011101000110011 |
3 | 12200101201011012200 |
4 | 2003030123220303 |
5 | 14001433333402 |
6 | 1002224354243 |
7 | 105354552012 |
oct | 20314335063 |
9 | 5611634180 |
10 | 2201074227 |
11 | a2a4a3710 |
12 | 515175983 |
13 | 2910195b1 |
14 | 16c47aa79 |
15 | cd38021c |
hex | 8331ba33 |
2201074227 has 24 divisors (see below), whose sum is σ = 3469889280. Its totient is φ = 1333396080.
The previous prime is 2201074223. The next prime is 2201074231. The reversal of 2201074227 is 7224701022.
2201074227 is a `hidden beast` number, since 220 + 10 + 7 + 422 + 7 = 666.
It is an interprime number because it is at equal distance from previous prime (2201074223) and next prime (2201074231).
It is not a de Polignac number, because 2201074227 - 22 = 2201074223 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2201074227.
It is not an unprimeable number, because it can be changed into a prime (2201074223) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 349218 + ... + 355464.
It is an arithmetic number, because the mean of its divisors is an integer number (144578720).
Almost surely, 22201074227 is an apocalyptic number.
2201074227 is a deficient number, since it is larger than the sum of its proper divisors (1268815053).
2201074227 is a wasteful number, since it uses less digits than its factorization.
2201074227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9823 (or 9820 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 27.
The square root of 2201074227 is about 46915.6074989976. The cubic root of 2201074227 is about 1300.8030988378.
Adding to 2201074227 its reverse (7224701022), we get a palindrome (9425775249).
The spelling of 2201074227 in words is "two billion, two hundred one million, seventy-four thousand, two hundred twenty-seven".
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