Base | Representation |
---|---|
bin | 10011000111011100… |
… | …11010110001100100 |
3 | 222111020201211010210 |
4 | 21203232122301210 |
5 | 132004320003033 |
6 | 4414220415420 |
7 | 512220314415 |
oct | 114356326144 |
9 | 28436654123 |
10 | 10263047268 |
11 | 439724a351 |
12 | 1ba50a7570 |
13 | c7734a746 |
14 | 6d507780c |
15 | 40101cd63 |
hex | 263b9ac64 |
10263047268 has 12 divisors (see below), whose sum is σ = 23947110320. Its totient is φ = 3421015752.
The previous prime is 10263047257. The next prime is 10263047269. The reversal of 10263047268 is 86274036201.
It is a happy number.
10263047268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (10263047269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427626958 + ... + 427626981.
Almost surely, 210263047268 is an apocalyptic number.
It is an amenable number.
10263047268 is an abundant number, since it is smaller than the sum of its proper divisors (13684063052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10263047268 is a wasteful number, since it uses less digits than its factorization.
10263047268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 855253946 (or 855253944 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 39.
The spelling of 10263047268 in words is "ten billion, two hundred sixty-three million, forty-seven thousand, two hundred sixty-eight".
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