Base | Representation |
---|---|
bin | 1000010011011010… |
… | …1110011001010111 |
3 | 12202100010210120101 |
4 | 2010312232121113 |
5 | 14031102011302 |
6 | 1005101514531 |
7 | 106143443320 |
oct | 20466563127 |
9 | 5670123511 |
10 | 2228938327 |
11 | a441a53a0 |
12 | 522572a47 |
13 | 296a24325 |
14 | 172051447 |
15 | d0a36287 |
hex | 84dae657 |
2228938327 has 8 divisors (see below), whose sum is σ = 2778936192. Its totient is φ = 1736835000.
The previous prime is 2228938249. The next prime is 2228938337. The reversal of 2228938327 is 7238398222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2228938327 - 223 = 2220549719 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 (2228938337) by changing a digit.
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, 14473549 + ... + 14473702.
It is an arithmetic number, because the mean of its divisors is an integer number (347367024).
Almost surely, 22228938327 is an apocalyptic number.
2228938327 is a deficient number, since it is larger than the sum of its proper divisors (549997865).
2228938327 is a wasteful number, since it uses less digits than its factorization.
2228938327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28947269.
The product of its digits is 580608, while the sum is 46.
The square root of 2228938327 is about 47211.6333862746. The cubic root of 2228938327 is about 1306.2691912903.
The spelling of 2228938327 in words is "two billion, two hundred twenty-eight million, nine hundred thirty-eight thousand, three hundred twenty-seven".
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