Base | Representation |
---|---|
bin | 10011001000010010… |
… | …10101111101111111 |
3 | 222111202000102011201 |
4 | 21210021111331333 |
5 | 132013121333341 |
6 | 4415032000331 |
7 | 512334312313 |
oct | 114411257577 |
9 | 28452012151 |
10 | 10270105471 |
11 | 43a023027a |
12 | 1ba75300a7 |
13 | c7894c2b2 |
14 | 6d5d93b43 |
15 | 401964331 |
hex | 264255f7f |
10270105471 has 2 divisors, whose sum is σ = 10270105472. Its totient is φ = 10270105470.
The previous prime is 10270105441. The next prime is 10270105477. The reversal of 10270105471 is 17450107201.
10270105471 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10270105471 - 27 = 10270105343 is a prime.
It is a super-3 number, since 3×102701054713 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10270105477) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5135052735 + 5135052736.
It is an arithmetic number, because the mean of its divisors is an integer number (5135052736).
Almost surely, 210270105471 is an apocalyptic number.
10270105471 is a deficient number, since it is larger than the sum of its proper divisors (1).
10270105471 is an equidigital number, since it uses as much as digits as its factorization.
10270105471 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1960, while the sum is 28.
The spelling of 10270105471 in words is "ten billion, two hundred seventy million, one hundred five thousand, four hundred seventy-one".
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