Base | Representation |
---|---|
bin | 1100111111001110110… |
… | …1111010001000111001 |
3 | 210022221110122201211010 |
4 | 3033303231322020321 |
5 | 12123433322331301 |
6 | 250301110024133 |
7 | 22056265443246 |
oct | 3176355721071 |
9 | 708843581733 |
10 | 223132230201 |
11 | 866a2366121 |
12 | 372b2648049 |
13 | 1806c8c7c5a |
14 | ab2a3905cd |
15 | 5c0e1a35d6 |
hex | 33f3b7a239 |
223132230201 has 8 divisors (see below), whose sum is σ = 297539856160. Its totient is φ = 148739712192.
The previous prime is 223132230163. The next prime is 223132230227. The reversal of 223132230201 is 102032231322.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 223132230201 - 26 = 223132230137 is a prime.
It is a super-3 number, since 3×2231322302013 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (223132230271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3742480 + ... + 3801633.
It is an arithmetic number, because the mean of its divisors is an integer number (37192482020).
Almost surely, 2223132230201 is an apocalyptic number.
It is an amenable number.
223132230201 is a deficient number, since it is larger than the sum of its proper divisors (74407625959).
223132230201 is an equidigital number, since it uses as much as digits as its factorization.
223132230201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7553975.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 223132230201 its reverse (102032231322), we get a palindrome (325164461523).
The spelling of 223132230201 in words is "two hundred twenty-three billion, one hundred thirty-two million, two hundred thirty thousand, two hundred one".
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