816366982 is an even 9-digits composite number following 816366981
and preceding 816366983 . In scientific notation, it is written as 8.16366982 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 408183490 positive integers (up to 816366982) that are relatively prime to 816366982.
816366982 has 4 divisors, whose sum is 1224550476
The reverse of 816366982 is 289663618
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred sixteen million three hundred sixty-six thousand nine hundred eighty-two
Scientific notation
8.16366982 × 10^8
Engineering notation
8.16366982 × 10^6
Prime Factorization
2 × 408183491
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
816366982
Product of the distinct prime numbers
The prime factorization of 816366982 is 2 × 408183491.
Since it has a total of 2 prime factors.
4 , 8 , 83 , 83 , 882 , 221 , 1072 , 5405 , 86943 , 52885 , 520338 , 559075 , 9507386 , 5890302 , 13145121 , 30705678 , 382818437 , 937886902 , 1131353180 , 1087267580
n×2
1632733964
n×3
2449100946
n×4
3265467928
n×5
4081834910
n÷2
408183491
n÷3
272122327.33333
n÷3
204091745.5
n÷5
163273396.4
n2
666455049299788324
n3
5.4407189723553E+26
n4
4.4416233273718E+35
n5
3.6259946309473E+44
2 √n
28572.136461945
3 √n
934.60581132131
4 √n
169.03294490112
5 √n
60.586670427265
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-816366981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 816366982 can be divided by 4 positive divisors.
The sum of these divisors (counting 816366982) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000101010001100010110000110
3
Ternary
2002220010201222011
4
Quaternary
300222030112012
5
Quinary
3132442220412
6
Senary
213001324434
8
Octal
6052142606
10
Decimal
816366982
12
Duodecimal
1a949671a
16
Hexadecimal
30a8c586
20
Vigesimal
cf25h92
36
Base36
di1ksm
md5
1b431448f2125ff97a3f33e97f0498d5
sha1
032d2093b9767eab0d758a90dc943c36e41e132f
sha256
2b91e29fb7460fd81fe9a663d56ddf792e378f281e53f707a4faf727204fc84c
sha512
5c4b619f54bcc30aadef2eaa152f598d2cbf252ad41257e5b1877dd5822c175d132e89aaf6629e1555badc2956ff6c05ff70bbc971b00ab7a0cecb430c76807d
ripemd-160
1dad5a8e7a7fed93d927e36d3310078dc3338db2
Diameter
1632733964
Circumference
5129385026.5689
Area
2.093730286828E+18
Volume
2.2790030338397E+27
Surface area
8.3749211473122E+18
Circumference
5129385026.5689
Perimeter
3265467928
Area
666455049299788324
Diagonal
1154517257.818
Surface area
3998730295798729944
Volume
5.4407189723553E+26
Space diagonal
1413989090.4457
Perimeter
2449100946
Area
2.8858350158701E+17
Altitude
706994545.22283
Surface area
2.8858350158701E+17
Volume
6.4119487998046E+25
Height
384839085.93933