Base | Representation |
---|---|
bin | 11011101011101… |
… | …11000100111001 |
3 | 121011222011010002 |
4 | 31311313010321 |
5 | 433422114113 |
6 | 35013202345 |
7 | 5516602040 |
oct | 1565670471 |
9 | 534864102 |
10 | 232223033 |
11 | 10a0a1669 |
12 | 659303b5 |
13 | 3915a0a3 |
14 | 22bad557 |
15 | 155c1c58 |
hex | dd77139 |
232223033 has 8 divisors (see below), whose sum is σ = 265805760. Its totient is φ = 198742320.
The previous prime is 232223027. The next prime is 232223081. The reversal of 232223033 is 330322232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 232223033 - 212 = 232218937 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 232222996 and 232223014.
It is not an unprimeable number, because it can be changed into a prime (232223093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20558 + ... + 29783.
It is an arithmetic number, because the mean of its divisors is an integer number (33225720).
Almost surely, 2232223033 is an apocalyptic number.
It is an amenable number.
232223033 is a deficient number, since it is larger than the sum of its proper divisors (33582727).
232223033 is an equidigital number, since it uses as much as digits as its factorization.
232223033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51007.
The product of its (nonzero) digits is 1296, while the sum is 20.
The square root of 232223033 is about 15238.8658698737. The cubic root of 232223033 is about 614.6602066816.
Adding to 232223033 its reverse (330322232), we get a palindrome (562545265).
The spelling of 232223033 in words is "two hundred thirty-two million, two hundred twenty-three thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •