Base | Representation |
---|---|
bin | 10101101001011110… |
… | …000011111001011010 |
3 | 2012222221022000201021 |
4 | 111221132003321122 |
5 | 340101021340232 |
6 | 14402302313054 |
7 | 1452005332513 |
oct | 255136037132 |
9 | 65887260637 |
10 | 23244324442 |
11 | 99488a6a99 |
12 | 460858878a |
13 | 2265895441 |
14 | 11a712ba0a |
15 | 9109c2397 |
hex | 569783e5a |
23244324442 has 16 divisors (see below), whose sum is σ = 35076236832. Its totient is φ = 11552308560.
The previous prime is 23244324437. The next prime is 23244324581. The reversal of 23244324442 is 24442344232.
It is a super-2 number, since 2×232443244422 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23244324398 and 23244324407.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782913 + ... + 812059.
It is an arithmetic number, because the mean of its divisors is an integer number (2192264802).
Almost surely, 223244324442 is an apocalyptic number.
23244324442 is a deficient number, since it is larger than the sum of its proper divisors (11831912390).
23244324442 is a wasteful number, since it uses less digits than its factorization.
23244324442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31533.
The product of its digits is 147456, while the sum is 34.
Adding to 23244324442 its reverse (24442344232), we get a palindrome (47686668674).
The spelling of 23244324442 in words is "twenty-three billion, two hundred forty-four million, three hundred twenty-four thousand, four hundred forty-two".
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