Base | Representation |
---|---|
bin | 100000010110110… |
… | …1000111101101111 |
3 | 2210122221120202212 |
4 | 1000231220331233 |
5 | 4210420043340 |
6 | 255422241035 |
7 | 35622230615 |
oct | 10055507557 |
9 | 2718846685 |
10 | 1085706095 |
11 | 507942071 |
12 | 26372617b |
13 | 143c17856 |
14 | a429b6b5 |
15 | 654b0a65 |
hex | 40b68f6f |
1085706095 has 4 divisors (see below), whose sum is σ = 1302847320. Its totient is φ = 868564872.
The previous prime is 1085706091. The next prime is 1085706101. The reversal of 1085706095 is 5906075801.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5906075801 = 76831 ⋅76871.
It is a cyclic number.
It is not a de Polignac number, because 1085706095 - 22 = 1085706091 is a prime.
It is a super-3 number, since 3×10857060953 (a number of 28 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1085706091) 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, 108570605 + ... + 108570614.
It is an arithmetic number, because the mean of its divisors is an integer number (325711830).
Almost surely, 21085706095 is an apocalyptic number.
1085706095 is a deficient number, since it is larger than the sum of its proper divisors (217141225).
1085706095 is an equidigital number, since it uses as much as digits as its factorization.
1085706095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217141224.
The product of its (nonzero) digits is 75600, while the sum is 41.
The square root of 1085706095 is about 32950.0545523069. The cubic root of 1085706095 is about 1027.7892997675.
The spelling of 1085706095 in words is "one billion, eighty-five million, seven hundred six thousand, ninety-five".
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