Base | Representation |
---|---|
bin | 1000010100101011… |
… | …0000010110101011 |
3 | 12202201000120110011 |
4 | 2011022300112223 |
5 | 14033423023402 |
6 | 1005410232351 |
7 | 106236203134 |
oct | 20512602653 |
9 | 5681016404 |
10 | 2234189227 |
11 | a47161486 |
12 | 5242856b7 |
13 | 297b4237a |
14 | 172a1ac8b |
15 | d1221ed7 |
hex | 852b05ab |
2234189227 has 18 divisors (see below), whose sum is σ = 2341330548. Its totient is φ = 2131896312.
The previous prime is 2234189183. The next prime is 2234189231. The reversal of 2234189227 is 7229814322.
It is a happy number.
It is not a de Polignac number, because 2234189227 - 227 = 2099971499 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2234189227.
It is not an unprimeable number, because it can be changed into a prime (2234189267) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4084168 + ... + 4084714.
Almost surely, 22234189227 is an apocalyptic number.
2234189227 is a deficient number, since it is larger than the sum of its proper divisors (107141321).
2234189227 is an frugal number, since it uses more digits than its factorization.
2234189227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 727 (or 637 counting only the distinct ones).
The product of its digits is 96768, while the sum is 40.
The square root of 2234189227 is about 47267.2109077741. The cubic root of 2234189227 is about 1307.2941500747.
The spelling of 2234189227 in words is "two billion, two hundred thirty-four million, one hundred eighty-nine thousand, two hundred twenty-seven".
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