Base | Representation |
---|---|
bin | 1001000110110001111111… |
… | …1101101010011110100011 |
3 | 1022110010222210222021000001 |
4 | 2101230133331222132203 |
5 | 2303014242341303233 |
6 | 33143255245440431 |
7 | 2052231203353543 |
oct | 221543775523643 |
9 | 38403883867001 |
10 | 10012105025443 |
11 | 32101232a9884 |
12 | 11584b5870117 |
13 | 5781a2ca3081 |
14 | 268834a89323 |
15 | 125687a0c27d |
hex | 91b1ff6a7a3 |
10012105025443 has 8 divisors (see below), whose sum is σ = 10345319077760. Its totient is φ = 9679531155840.
The previous prime is 10012105025399. The next prime is 10012105025459. The reversal of 10012105025443 is 34452050121001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10012105025443 - 229 = 10011568154531 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10012135025443) 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, 160013880 + ... + 160076437.
It is an arithmetic number, because the mean of its divisors is an integer number (1293164884720).
Almost surely, 210012105025443 is an apocalyptic number.
10012105025443 is a deficient number, since it is larger than the sum of its proper divisors (333214052317).
10012105025443 is a wasteful number, since it uses less digits than its factorization.
10012105025443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320091357.
The product of its (nonzero) digits is 4800, while the sum is 28.
Adding to 10012105025443 its reverse (34452050121001), we get a palindrome (44464155146444).
The spelling of 10012105025443 in words is "ten trillion, twelve billion, one hundred five million, twenty-five thousand, four hundred forty-three".
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