Base | Representation |
---|---|
bin | 1000010100101011… |
… | …0000010110101100 |
3 | 12202201000120110012 |
4 | 2011022300112230 |
5 | 14033423023403 |
6 | 1005410232352 |
7 | 106236203135 |
oct | 20512602654 |
9 | 5681016405 |
10 | 2234189228 |
11 | a47161487 |
12 | 5242856b8 |
13 | 297b4237b |
14 | 172a1ac8c |
15 | d1221ed8 |
hex | 852b05ac |
2234189228 has 12 divisors (see below), whose sum is σ = 3910870320. Its totient is φ = 1116797712.
The previous prime is 2234189183. The next prime is 2234189231. The reversal of 2234189228 is 8229814322.
It is a super-2 number, since 2×22341892282 = 9983203013022471968, which contains 22 as substring.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 56843 + ... + 87746.
It is an arithmetic number, because the mean of its divisors is an integer number (325905860).
Almost surely, 22234189228 is an apocalyptic number.
It is an amenable number.
2234189228 is a deficient number, since it is larger than the sum of its proper divisors (1676681092).
2234189228 is a wasteful number, since it uses less digits than its factorization.
2234189228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148456 (or 148454 counting only the distinct ones).
The product of its digits is 110592, while the sum is 41.
The square root of 2234189228 is about 47267.2109183523. The cubic root of 2234189228 is about 1307.2941502697.
The spelling of 2234189228 in words is "two billion, two hundred thirty-four million, one hundred eighty-nine thousand, two hundred twenty-eight".
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