Base | Representation |
---|---|
bin | 10011000100101… |
… | …10100001011101 |
3 | 102011001211212101 |
4 | 21202112201131 |
5 | 311430000333 |
6 | 23513205101 |
7 | 3651656401 |
oct | 1142264135 |
9 | 364054771 |
10 | 160000093 |
11 | 82352490 |
12 | 45700791 |
13 | 271c0816 |
14 | 1736d101 |
15 | e0a767d |
hex | 989685d |
160000093 has 4 divisors (see below), whose sum is σ = 174545568. Its totient is φ = 145454620.
The previous prime is 160000067. The next prime is 160000103. The reversal of 160000093 is 390000061.
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.
It is a cyclic number.
It is not a de Polignac number, because 160000093 - 225 = 126445661 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 160000093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160000003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7272721 + ... + 7272742.
It is an arithmetic number, because the mean of its divisors is an integer number (43636392).
Almost surely, 2160000093 is an apocalyptic number.
It is an amenable number.
160000093 is a deficient number, since it is larger than the sum of its proper divisors (14545475).
160000093 is a wasteful number, since it uses less digits than its factorization.
160000093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14545474.
The product of its (nonzero) digits is 162, while the sum is 19.
The square root of 160000093 is about 12649.1143168208. The cubic root of 160000093 is about 542.8836285026.
The spelling of 160000093 in words is "one hundred sixty million, ninety-three", and thus it is an aban number.
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