Base | Representation |
---|---|
bin | 1100111111100100100… |
… | …0001110001011101010 |
3 | 210100011210111000221120 |
4 | 3033321020032023222 |
5 | 12124130042422442 |
6 | 250314111520110 |
7 | 22061450212353 |
oct | 3177110161352 |
9 | 710153430846 |
10 | 223223014122 |
11 | 86739632459 |
12 | 37318b29036 |
13 | 18085662954 |
14 | ab38462d2a |
15 | 5c171374ec |
hex | 33f920e2ea |
223223014122 has 8 divisors (see below), whose sum is σ = 446446028256. Its totient is φ = 74407671372.
The previous prime is 223223014109. The next prime is 223223014127. The reversal of 223223014122 is 221410322322.
It is a sphenic number, since it is the product of 3 distinct primes.
223223014122 is an admirable number.
It is a super-3 number, since 3×2232230141223 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 223223014092 and 223223014101.
It is not an unprimeable number, because it can be changed into a prime (223223014127) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18601917838 + ... + 18601917849.
It is an arithmetic number, because the mean of its divisors is an integer number (55805753532).
Almost surely, 2223223014122 is an apocalyptic number.
223223014122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223223014122 is a wasteful number, since it uses less digits than its factorization.
223223014122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37203835692.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 223223014122 its reverse (221410322322), we get a palindrome (444633336444).
The spelling of 223223014122 in words is "two hundred twenty-three billion, two hundred twenty-three million, fourteen thousand, one hundred twenty-two".
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