Base | Representation |
---|---|
bin | 1100111011000100000… |
… | …1010001000010000001 |
3 | 210020001111001200210220 |
4 | 3032301001101002001 |
5 | 12114140341344413 |
6 | 245554054013253 |
7 | 22016460220503 |
oct | 3166101210201 |
9 | 706044050726 |
10 | 222013231233 |
11 | 86178754692 |
12 | 3703b947229 |
13 | 17c21b246a1 |
14 | aa61907d73 |
15 | 5b95d18223 |
hex | 33b1051081 |
222013231233 has 16 divisors (see below), whose sum is σ = 314051051520. Its totient is φ = 139114792656.
The previous prime is 222013231211. The next prime is 222013231259. The reversal of 222013231233 is 332132310222.
It is not a de Polignac number, because 222013231233 - 214 = 222013214849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (222013231933) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 15327285 + ... + 15341762.
It is an arithmetic number, because the mean of its divisors is an integer number (19628190720).
Almost surely, 2222013231233 is an apocalyptic number.
It is an amenable number.
222013231233 is a deficient number, since it is larger than the sum of its proper divisors (92037820287).
222013231233 is a wasteful number, since it uses less digits than its factorization.
222013231233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30669196.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 222013231233 its reverse (332132310222), we get a palindrome (554145541455).
The spelling of 222013231233 in words is "two hundred twenty-two billion, thirteen million, two hundred thirty-one thousand, two hundred thirty-three".
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