84163984 is an even 8-digits composite number following 84163983
and preceding 84163985 . In scientific notation, it is written as 8.4163984 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors.
There are 42036512 positive integers (up to 84163984) that are relatively prime to 84163984.
84163984 has 20 divisors, whose sum is 163244016
The reverse of 84163984 is 48936148
Previous prime number is 1163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-four million one hundred sixty-three thousand nine hundred eighty-four
Scientific notation
8.4163984 × 10^7
Engineering notation
8.4163984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1163 × 4523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10520498
Product of the distinct prime numbers
The prime factorization of 84163984 is 2 × 2 × 2 × 2 × 1163 × 4523.
Since it has a total of 6 prime factors.
9 , 2 , 93 , 5 , 214 , 227 , 4546 , 3600 , 61097 , 55853 , 797180 , 371899 , 593302 , 1469915 , 5197089 , 49277896 , 973673179 , 356297626 , 2615670228 , 9080930390
n×2
168327968
n×3
252491952
n×4
336655936
n×5
420819920
n÷2
42081992
n÷3
28054661.333333
n÷3
21040996
n÷5
16832796.8
n2
7083576202752256
n3
5.9618199419122E+23
n4
5.0177051820198E+31
n5
4.2231005865623E+39
2 √n
9174.0930886927
3 √n
438.23671725754
4 √n
95.78148614786
5 √n
38.461414918914
1 , 2 , 4 , 8 , 16 , 1163 , 2326 , 4523 , 4652 , 9046 , 9304 , 18092 , 18608 , 36184 , 72368 , 5260249 , 10520498 , 21040996 , 42081992 , 84163984
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84163983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84163984 can be divided by 20 positive divisors.
The sum of these divisors (counting 84163984) is 1, the average is 0.05.
Base
System
Value
2
Binary
101000001000011110110010000
3
Ternary
12212100222021121
4
Quaternary
11001003312100
5
Quinary
133021221414
6
Senary
12203532024
8
Octal
501036620
10
Decimal
84163984
12
Duodecimal
2422a014
16
Hexadecimal
5043d90
20
Vigesimal
16609j4
36
Base36
1e3xcg
md5
eb1b37656a7d56ffd738570b51a534c2
sha1
aed4ee8a224f993ed0fda28a9ffde8dd14f620ef
sha256
63d9a5f422e20ec27af4dd7cf2ac80a6a66dfb67ceeb420d02d9f8550320e9f4
sha512
3e5a9307a95ec0491d2ae5ac7fd8096fbbbb84ae5522bde4de8ab53d46c298eb558be17f3635646ebf0fe2498a49beff0963f6fc48edf71835786bf007488bc0
ripemd-160
e09bffe3951815fcea02e02c50e03fa11796ad9f
Diameter
168327968
Circumference
528817907.6625
Area
2.225371095971E+16
Volume
2.4972812975382E+24
Surface area
8.901484383884E+16
Circumference
528817907.6625
Perimeter
336655936
Area
7083576202752256
Diagonal
119025847.63615
Surface area
42501457216513536
Volume
5.9618199419122E+23
Space diagonal
145776296.45541
Perimeter
252491952
Area
3.0672784706132E+15
Altitude
72888148.227707
Surface area
3.0672784706132E+15
Volume
7.0260721818989E+22
Height
39675282.545384