Base | Representation |
---|---|
bin | 1000010011101110… |
… | …1000010101101001 |
3 | 12202102120010111112 |
4 | 2010323220111221 |
5 | 14031414133413 |
6 | 1005145240105 |
7 | 106160410316 |
oct | 20473502551 |
9 | 5672503445 |
10 | 2230224233 |
11 | a449a3526 |
12 | 522a93035 |
13 | 297084713 |
14 | 1722a7d0d |
15 | d0bdc2a8 |
hex | 84ee8569 |
2230224233 has 32 divisors (see below), whose sum is σ = 2449343232. Its totient is φ = 2024985600.
The previous prime is 2230224181. The next prime is 2230224251. The reversal of 2230224233 is 3324220322.
It is a cyclic number.
It is not a de Polignac number, because 2230224233 - 28 = 2230223977 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 2230224199 and 2230224208.
It is not an unprimeable number, because it can be changed into a prime (2230224253) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7880510 + ... + 7880792.
It is an arithmetic number, because the mean of its divisors is an integer number (76541976).
Almost surely, 22230224233 is an apocalyptic number.
2230224233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2230224233 is a deficient number, since it is larger than the sum of its proper divisors (219118999).
2230224233 is a wasteful number, since it uses less digits than its factorization.
2230224233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545.
The product of its (nonzero) digits is 3456, while the sum is 23.
The square root of 2230224233 is about 47225.2499516943. The cubic root of 2230224233 is about 1306.5203447134.
Adding to 2230224233 its reverse (3324220322), we get a palindrome (5554444555).
The spelling of 2230224233 in words is "two billion, two hundred thirty million, two hundred twenty-four thousand, two hundred thirty-three".
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