2684161894 is an even 10-digits composite number following 2684161893
and preceding 2684161895 . In scientific notation, it is written as 2.684161894 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1320079560 positive integers (up to 2684161894) that are relatively prime to 2684161894.
2684161894 has 8 divisors, whose sum is 4092247008
The reverse of 2684161894 is 4981614862
Previous prime number is 61
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
two billion six hundred eighty-four million one hundred sixty-one thousand eight hundred ninety-four
Scientific notation
2.684161894 × 10^9
Engineering notation
2.684161894 × 10^9
Prime Factorization
2 × 61 × 22001327
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2684161894 Product of the distinct prime numbers
The prime factorization of 2684161894 is 2 × 61 × 22001327.
Since it has a total of 3 prime factors.
1 , 2 , 16 , 47 , 811 , 125 , 3302 , 5775 , 7575 , 45353 , 546913 , 636079 , 6901853 , 3739679 , 41476027 , 25306255 , 833488870 , 685970280 , 5728139722 , 8003210499
n×2
5368323788
n×3
8052485682
n×4
10736647576
n×5
13420809470
n÷2
1342080947
n÷3
894720631.33333
n÷3
671040473.5
n÷5
536832378.8
n2
7204725073201667236
n3
1.9338648498234E+28
n4
5.1908063380421E+37
n5
1.3932964571706E+47
2 √n51808.897826532
3 √n1389.7485689834
4 √n227.61568009812
5 √n76.870860266414
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
-2684161893 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 2684161894 can be divided by 8 positive divisors.
The sum of these divisors (counting 2684161894) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011111111111010000111101100110
3
Ternary
20221001201112220111
4
Quaternary
2133333100331212
5
Quinary
20444121140034
6
Senary
1122202523234
8
Octal
23777207546
10
Decimal
2684161894
12
Duodecimal
62ab0651a
16
Hexadecimal
9ffd0f66
20
Vigesimal
21ig04ee
36
Base36
18e2wkm
md5
90af7b3eec29b2fcc54c10398ccadbb6
sha1
1705d4f8faf82d24e05c4e756a8a289b9cd4ce03
sha256
484bc6c45c1d0a625b0551522bc0d77c7b7f49cc01c25211d10550350eb7bba9
sha512
6c0a55ecf550614df45d9568ec6851160d810e37fcfe285d43457a34590287f8c34825b6a83ce2eb6310bd46cb8e32833c77288a50c0f89fadd3f12bd8c18c71
ripemd-160
e17f482d6c2d2c9183c91e82e9afdd874fb0ac61
Diameter
5368323788
Circumference
16865086574.472
Area
2.2634311361105E+19
Volume
8.1005541403211E+28
Surface area
9.0537245444418E+19
Circumference
16865086574.472
Perimeter
10736647576
Area
7204725073201667236
Diagonal
3795978154.0999
Surface area
4.322835043921E+19
Volume
1.9338648498234E+28
Space diagonal
4649104776.1483
Perimeter
8052485682
Area
3.1197374703377E+18
Altitude
2324552388.0742
Surface area
3.1197374703377E+18
Volume
2.2790815820141E+27
Height
1265326051.3666