Base | Representation |
---|---|
bin | 1111100010011100… |
… | …01011001011101000 |
3 | 210112100221002221220 |
4 | 13301032023023220 |
5 | 114041022222133 |
6 | 3455433502040 |
7 | 413502522606 |
oct | 76116131350 |
9 | 23470832856 |
10 | 8341992168 |
11 | 35a0923204 |
12 | 1749871920 |
13 | a2c354453 |
14 | 591c8c876 |
15 | 33c5515b3 |
hex | 1f138b2e8 |
8341992168 has 16 divisors (see below), whose sum is σ = 20854980480. Its totient is φ = 2780664048.
The previous prime is 8341992163. The next prime is 8341992181. The reversal of 8341992168 is 8612991438.
It is a super-4 number, since 4×83419921684 (a number of 41 digits) contains 4444 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8341992168.
It is not an unprimeable number, because it can be changed into a prime (8341992163) 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, 173791480 + ... + 173791527.
It is an arithmetic number, because the mean of its divisors is an integer number (1303436280).
Almost surely, 28341992168 is an apocalyptic number.
It is an amenable number.
8341992168 is an abundant number, since it is smaller than the sum of its proper divisors (12512988312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8341992168 is a wasteful number, since it uses less digits than its factorization.
8341992168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 347583016 (or 347583012 counting only the distinct ones).
The product of its digits is 746496, while the sum is 51.
The square root of 8341992168 is about 91334.5069948921. The cubic root of 8341992168 is about 2028.1026192096.
The spelling of 8341992168 in words is "eight billion, three hundred forty-one million, nine hundred ninety-two thousand, one hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •