86789968 is an even 8-digits composite number following 86789967
and preceding 86789969 . In scientific notation, it is written as 8.6789968 × 10^7.
The sum of its digits is 61. It has a total of 6 prime factors and 20 positive divisors.
There are 43106400 positive integers (up to 86789968) that are relatively prime to 86789968.
86789968 has 20 divisors, whose sum is 169273888
The reverse of 86789968 is 86998768
Previous prime number is 151
Is Prime? no
Number parity even
Number length 8
Sum of Digits 61
Digital Root 7
Name
eighty-six million seven hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
8.6789968 × 10^7
Engineering notation
8.6789968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 151 × 35923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10848746
Product of the distinct prime numbers
The prime factorization of 86789968 is 2 × 2 × 2 × 2 × 151 × 35923.
Since it has a total of 6 prime factors.
7 , 6 , 10 , 39 , 224 , 758 , 2242 , 7420 , 60391 , 54950 , 731682 , 516903 , 438340 , 1654790 , 19008494 , 41551295 , 116948635 , 259246432 , 5148460456 , 8297877592
n×2
173579936
n×3
260369904
n×4
347159872
n×5
433949840
n÷2
43394984
n÷3
28929989.333333
n÷3
21697492
n÷5
17357993.6
n2
7532498545441024
n3
6.5374530771887E+23
n4
5.6738534337071E+31
n5
4.9243355794813E+39
2 √n
9316.1133526809
3 √n
442.7478994404
4 √n
96.520015295694
5 √n
38.69847986859
1 , 2 , 4 , 8 , 16 , 151 , 302 , 604 , 1208 , 2416 , 35923 , 71846 , 143692 , 287384 , 574768 , 5424373 , 10848746 , 21697492 , 43394984 , 86789968
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
-86789967
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 86789968 can be divided by 20 positive divisors.
The sum of these divisors (counting 86789968) is 1, the average is 0.05.
Base
System
Value
2
Binary
101001011000100111101010000
3
Ternary
20001022101110021
4
Quaternary
11023010331100
5
Quinary
134204234333
6
Senary
12340113224
8
Octal
513047520
10
Decimal
86789968
12
Duodecimal
25095814
16
Hexadecimal
52c4f50
20
Vigesimal
1728ei8
36
Base36
1fo7kg
md5
3c5af37b4adb520ed80c90203cfdf51c
sha1
267a1fd4aae3bba659ff236f84f846f725ecef43
sha256
7cfb1f4d62dbcbe37c8e754d35335dd47d7f95f5150404b178fb86e579b9ce0a
sha512
35f2ab4ab9f0982ec79e21f328c14f21bcea0194d6ea47a5425dcf5348864131c3bfb9dbae05733abe9ec6010b071653a95c0f00e930bc18fa058ce4f273d840
ripemd-160
f500e60221deeed4ca27a84e01bf9af810a268e8
Diameter
173579936
Circumference
545317451.74819
Area
2.3664042093533E+16
Volume
2.7384019413979E+24
Surface area
9.4656168374133E+16
Circumference
545317451.74819
Perimeter
347159872
Area
7532498545441024
Diagonal
122739549.82353
Surface area
45194991272646144
Volume
6.5374530771887E+23
Space diagonal
150324634.16328
Perimeter
260369904
Area
3.2616675471606E+15
Altitude
75162317.081639
Surface area
3.2616675471606E+15
Volume
7.704462337615E+22
Height
40913183.274509