Base | Representation |
---|---|
bin | 10011111100001110… |
… | …00100001111001001 |
3 | 1000122002200201201021 |
4 | 21332013010033021 |
5 | 133411130404134 |
6 | 4530152352441 |
7 | 526204041331 |
oct | 117607041711 |
9 | 30562621637 |
10 | 10705716169 |
11 | 45a4109015 |
12 | 20a93a5721 |
13 | 1017c7b5c5 |
14 | 737b880c1 |
15 | 429d0e0b4 |
hex | 27e1c43c9 |
10705716169 has 4 divisors (see below), whose sum is σ = 10715903440. Its totient is φ = 10695528900.
The previous prime is 10705716167. The next prime is 10705716181. The reversal of 10705716169 is 96161750701.
10705716169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96161750701 = 89 ⋅1080469109.
It is a cyclic number.
It is not a de Polignac number, because 10705716169 - 21 = 10705716167 is a prime.
It is a super-2 number, since 2×107057161692 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10705716167) 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, 5092059 + ... + 5094160.
It is an arithmetic number, because the mean of its divisors is an integer number (2678975860).
Almost surely, 210705716169 is an apocalyptic number.
It is an amenable number.
10705716169 is a deficient number, since it is larger than the sum of its proper divisors (10187271).
10705716169 is a wasteful number, since it uses less digits than its factorization.
10705716169 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10187270.
The product of its (nonzero) digits is 79380, while the sum is 43.
The spelling of 10705716169 in words is "ten billion, seven hundred five million, seven hundred sixteen thousand, one hundred sixty-nine".
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