Base | Representation |
---|---|
bin | 1011000100001100100101… |
… | …01101111010101011101100 |
3 | 10012011020220001111102000001 |
4 | 11202012102231322223230 |
5 | 11142134402004222340 |
6 | 123430344433314044 |
7 | 5061014414564041 |
oct | 542062255725354 |
9 | 105136801442001 |
10 | 24333451242220 |
11 | 783183894432a |
12 | 288bb9b705924 |
13 | 10768332ca903 |
14 | 601a612531c8 |
15 | 2c2e8010429a |
hex | 162192b7aaec |
24333451242220 has 48 divisors (see below), whose sum is σ = 51148111343616. Its totient is φ = 9724264760000.
The previous prime is 24333451242157. The next prime is 24333451242227. The reversal of 24333451242220 is 2224215433342.
It is a super-2 number, since 2×243334512422202 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 24333451242220.
It is not an unprimeable number, because it can be changed into a prime (24333451242227) 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 15 ways as a sum of consecutive naturals, for example, 478122975 + ... + 478173865.
It is an arithmetic number, because the mean of its divisors is an integer number (1065585652992).
Almost surely, 224333451242220 is an apocalyptic number.
24333451242220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24333451242220 is an abundant number, since it is smaller than the sum of its proper divisors (26814660101396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24333451242220 is a wasteful number, since it uses less digits than its factorization.
24333451242220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72822 (or 72820 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 37.
Adding to 24333451242220 its reverse (2224215433342), we get a palindrome (26557666675562).
The spelling of 24333451242220 in words is "twenty-four trillion, three hundred thirty-three billion, four hundred fifty-one million, two hundred forty-two thousand, two hundred twenty".
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