84768968 is an even 8-digits composite number following 84768967
and preceding 84768969 . In scientific notation, it is written as 8.4768968 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 42384480 positive integers (up to 84768968) that are relatively prime to 84768968.
84768968 has 8 divisors, whose sum is 158941830
The reverse of 84768968 is 86986748
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-four million seven hundred sixty-eight thousand nine hundred sixty-eight
Scientific notation
8.4768968 × 10^7
Engineering notation
8.4768968 × 10^6
Prime Factorization
2 × 2 × 2 × 10596121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21192242
Product of the distinct prime numbers
The prime factorization of 84768968 is 2 × 2 × 2 × 10596121.
Since it has a total of 4 prime factors.
9 , 6 , 95 , 89 , 888 , 264 , 5399 , 9586 , 15526 , 65101 , 374348 , 526199 , 9968902 , 7416107 , 84037241 , 90563308 , 502828877 , 33995884 , 2450622161 , 7181367992
n×2
169537936
n×3
254306904
n×4
339075872
n×5
423844840
n÷2
42384484
n÷3
28256322.666667
n÷3
21192242
n÷5
16953793.6
n2
7185777935785024
n3
6.0913097989367E+23
n4
5.1635404542415E+31
n5
4.377079955323E+39
2 √n
9207.0064624719
3 √n
439.2842495392
4 √n
95.953147225466
5 √n
38.516549962352
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
-84768967
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 84768968 can be divided by 8 positive divisors.
The sum of these divisors (counting 84768968) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011010111100011001000
3
Ternary
12220111201011102
4
Quaternary
11003113203020
5
Quinary
133200101333
6
Senary
12224520532
8
Octal
503274310
10
Decimal
84768968
12
Duodecimal
24480148
16
Hexadecimal
50d78c8
20
Vigesimal
169g288
36
Base36
1egw5k
md5
6815759ef8c4295dde2f395d7bea7c2d
sha1
21fa43a1401606ad8ba8abbd7aecd74d8d5ee3fe
sha256
af8f03a5553c30027673240925d096472d17286f2b8f8230b399e2d101ff6654
sha512
d6f5ed1c929c944990e6f0da2c133020b22db0fef51a21c56ef74087c6ce0ce9cde97d3a32f378050dccedd991aae5477c8c5fce990e3e6ccd5f9a986ec68132
ripemd-160
37d065bf07a04ab20ed0f3213f8b73077148790d
Diameter
169537936
Circumference
532619134.24238
Area
2.257478717339E+16
Volume
2.5515218820105E+24
Surface area
9.0299148693559E+16
Circumference
532619134.24238
Perimeter
339075872
Area
7185777935785024
Diagonal
119881424.21397
Surface area
43114667614710144
Volume
6.0913097989367E+23
Space diagonal
146824159.48118
Perimeter
254306904
Area
3.1115331191718E+15
Altitude
73412079.74059
Surface area
3.1115331191718E+15
Volume
7.1786774418936E+22
Height
39960474.73799