Base | Representation |
---|---|
bin | 1011010011101101010111… |
… | …1010011100111001000000 |
3 | 1122000121022202212221102221 |
4 | 2310323111322130321000 |
5 | 3112201220400134240 |
6 | 42235424440420424 |
7 | 2422161613114204 |
oct | 264732572347100 |
9 | 48017282787387 |
10 | 12433224224320 |
11 | 3a6399aa39729 |
12 | 1489785777714 |
13 | 6c25a9393953 |
14 | 30dab24bcb04 |
15 | 16863b528a4a |
hex | b4ed5e9ce40 |
12433224224320 has 28 divisors (see below), whose sum is σ = 29606615184924. Its totient is φ = 4973289689600.
The previous prime is 12433224224293. The next prime is 12433224224339. The reversal of 12433224224320 is 2342242233421.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 4730068216384 + 7703156007936 = 2174872^2 + 2775456^2 .
It is a super-2 number, since 2×124332242243202 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 19426912531 + ... + 19426913170.
Almost surely, 212433224224320 is an apocalyptic number.
12433224224320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12433224224320 is an abundant number, since it is smaller than the sum of its proper divisors (17173390960604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12433224224320 is an equidigital number, since it uses as much as digits as its factorization.
12433224224320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38853825718 (or 38853825708 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 34.
Adding to 12433224224320 its reverse (2342242233421), we get a palindrome (14775466457741).
The spelling of 12433224224320 in words is "twelve trillion, four hundred thirty-three billion, two hundred twenty-four million, two hundred twenty-four thousand, three hundred twenty".
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