816394466 is an even 9-digits composite number following 816394465
and preceding 816394467 . In scientific notation, it is written as 8.16394466 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 407920500 positive integers (up to 816394466) that are relatively prime to 816394466.
816394466 has 8 divisors, whose sum is 1225421904
The reverse of 816394466 is 664493618
Previous prime number is 1483
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred sixteen million three hundred ninety-four thousand four hundred sixty-six
Scientific notation
8.16394466 × 10^8
Engineering notation
8.16394466 × 10^6
Prime Factorization
2 × 1483 × 275251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
816394466
Product of the distinct prime numbers
The prime factorization of 816394466 is 2 × 1483 × 275251.
Since it has a total of 3 prime factors.
7 , 9 , 80 , 41 , 829 , 175 , 9731 , 2316 , 38689 , 26151 , 779207 , 198828 , 2214685 , 6885972 , 27548313 , 73208631 , 11646026 , 495387635 , 4754075008 , 9660640213
n×2
1632788932
n×3
2449183398
n×4
3265577864
n×5
4081972330
n÷2
408197233
n÷3
272131488.66667
n÷3
204098616.5
n÷5
163278893.2
n2
666499924115425156
n3
5.4412684963725E+26
n4
4.4422214884587E+35
n5
3.6266050399239E+44
2 √n
28572.617415981
3 √n
934.61629942223
4 √n
169.03436755873
5 √n
60.587078366748
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-816394465
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 816394466 can be divided by 8 positive divisors.
The sum of these divisors (counting 816394466) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000101010010011000011100010
3
Ternary
2002220012010200002
4
Quaternary
300222103003202
5
Quinary
3132444110331
6
Senary
213002100002
8
Octal
6052230342
10
Decimal
816394466
12
Duodecimal
1a94aa602
16
Hexadecimal
30a930e2
20
Vigesimal
cf29636
36
Base36
di2602
md5
fa9bdfc16d92afc2a53d2b12c8c38d2f
sha1
1257b03e3506658b2aedf62f070845f495183499
sha256
8f287400fc630390d532b91e512bdd15b9f39099472f526176f34430ec5523bc
sha512
88520e98f892bba67e876373475d9d19c0ecee661dd9c53d93a095ba6dea9044f867db9a5708af9b28eafc452f872dbe53331f7aa98087c0695f1c4b5c4bc812
ripemd-160
11a2d1c8ec2e854814577a426fbd76bcf3ac5856
Diameter
1632788932
Circumference
5129557713.6339
Area
2.0938712652192E+18
Volume
2.2792332179218E+27
Surface area
8.3754850608767E+18
Circumference
5129557713.6339
Perimeter
3265577864
Area
666499924115425156
Diagonal
1154556126.0635
Surface area
3998999544692550936
Volume
5.4412684963725E+26
Space diagonal
1414036694.1301
Perimeter
2449183398
Area
2.8860293295218E+17
Altitude
707018347.06503
Surface area
2.8860293295218E+17
Volume
6.4125964200696E+25
Height
384852042.02118