Base | Representation |
---|---|
bin | 1111101110111001… |
… | …0100011000100101 |
3 | 101220022201222022000 |
4 | 3323232110120211 |
5 | 32122121121313 |
6 | 1535022155513 |
7 | 206440543320 |
oct | 37356243045 |
9 | 11808658260 |
10 | 4223223333 |
11 | 187799921a |
12 | 99a422b99 |
13 | 523c4a324 |
14 | 2c0c5d7b7 |
15 | 19ab6a673 |
hex | fbb94625 |
4223223333 has 16 divisors (see below), whose sum is σ = 7150431360. Its totient is φ = 2413270368.
The previous prime is 4223223331. The next prime is 4223223337. The reversal of 4223223333 is 3333223224.
4223223333 is a `hidden beast` number, since 4 + 2 + 2 + 322 + 3 + 333 = 666.
It is not a de Polignac number, because 4223223333 - 21 = 4223223331 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 4223223297 and 4223223306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4223223331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11172360 + ... + 11172737.
It is an arithmetic number, because the mean of its divisors is an integer number (446901960).
Almost surely, 24223223333 is an apocalyptic number.
It is an amenable number.
4223223333 is a deficient number, since it is larger than the sum of its proper divisors (2927208027).
4223223333 is a wasteful number, since it uses less digits than its factorization.
4223223333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22345113 (or 22345107 counting only the distinct ones).
The product of its digits is 15552, while the sum is 27.
The square root of 4223223333 is about 64986.3318937144. The cubic root of 4223223333 is about 1616.3969271203.
Adding to 4223223333 its reverse (3333223224), we get a palindrome (7556446557).
The spelling of 4223223333 in words is "four billion, two hundred twenty-three million, two hundred twenty-three thousand, three hundred thirty-three".
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