Base | Representation |
---|---|
bin | 1010101111101001… |
… | …1011010100110110 |
3 | 21110000011120022220 |
4 | 2223322123110312 |
5 | 21401330021324 |
6 | 1154110503210 |
7 | 131321316201 |
oct | 25372332466 |
9 | 7400146286 |
10 | 2884220214 |
11 | 1250081377 |
12 | 685b04b06 |
13 | 36c7074a5 |
14 | 1d50a8938 |
15 | 11d323b79 |
hex | abe9b536 |
2884220214 has 16 divisors (see below), whose sum is σ = 5824445952. Its totient is φ = 952072488.
The previous prime is 2884220177. The next prime is 2884220219. The reversal of 2884220214 is 4120224882.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2884220219) 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 7 ways as a sum of consecutive naturals, for example, 2332894 + ... + 2334129.
It is an arithmetic number, because the mean of its divisors is an integer number (364027872).
Almost surely, 22884220214 is an apocalyptic number.
2884220214 is an abundant number, since it is smaller than the sum of its proper divisors (2940225738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2884220214 is a wasteful number, since it uses less digits than its factorization.
2884220214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4667131.
The product of its (nonzero) digits is 16384, while the sum is 33.
The square root of 2884220214 is about 53704.9365887346. The cubic root of 2884220214 is about 1423.4519294267.
The spelling of 2884220214 in words is "two billion, eight hundred eighty-four million, two hundred twenty thousand, two hundred fourteen".
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