Base | Representation |
---|---|
bin | 100100011101100… |
… | …0001111110001100 |
3 | 10011021002220002222 |
4 | 1020323001332030 |
5 | 10001144342444 |
6 | 321222234512 |
7 | 42214006223 |
oct | 11073017614 |
9 | 3137086088 |
10 | 1223434124 |
11 | 578662190 |
12 | 2a1885a38 |
13 | 16660aa23 |
14 | b86adcba |
15 | 72618eee |
hex | 48ec1f8c |
1223434124 has 24 divisors (see below), whose sum is σ = 2437198848. Its totient is φ = 531927440.
The previous prime is 1223434067. The next prime is 1223434129. The reversal of 1223434124 is 4214343221.
It is a junction number, because it is equal to n+sod(n) for n = 1223434093 and 1223434102.
It is not an unprimeable number, because it can be changed into a prime (1223434129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603452 + ... + 605475.
It is an arithmetic number, because the mean of its divisors is an integer number (101549952).
Almost surely, 21223434124 is an apocalyptic number.
It is an amenable number.
1223434124 is a deficient number, since it is larger than the sum of its proper divisors (1213764724).
1223434124 is a wasteful number, since it uses less digits than its factorization.
1223434124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1208965 (or 1208963 counting only the distinct ones).
The product of its digits is 4608, while the sum is 26.
The square root of 1223434124 is about 34977.6231896909. The cubic root of 1223434124 is about 1069.5313765865.
Adding to 1223434124 its reverse (4214343221), we get a palindrome (5437777345).
The spelling of 1223434124 in words is "one billion, two hundred twenty-three million, four hundred thirty-four thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •