86798984 is an even 8-digits composite number following 86798983
and preceding 86798985 . In scientific notation, it is written as 8.6798984 × 10^7.
The sum of its digits is 59. It has a total of 5 prime factors and 16 positive divisors.
There are 43308432 positive integers (up to 86798984) that are relatively prime to 86798984.
86798984 has 16 divisors, whose sum is 163089600
The reverse of 86798984 is 48989768
Previous prime number is 487
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
eighty-six million seven hundred ninety-eight thousand nine hundred eighty-four
Scientific notation
8.6798984 × 10^7
Engineering notation
8.6798984 × 10^6
Prime Factorization
2 × 2 × 2 × 487 × 22279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21699746
Product of the distinct prime numbers
The prime factorization of 86798984 is 2 × 2 × 2 × 487 × 22279.
Since it has a total of 5 prime factors.
5 , 10 , 54 , 60 , 808 , 503 , 5107 , 248 , 90689 , 92163 , 630100 , 554597 , 3488117 , 3719253 , 73659633 , 35756999 , 476575104 , 572404472 , 4724478731 , 7469282289
n×2
173597968
n×3
260396952
n×4
347195936
n×5
433994920
n÷2
43399492
n÷3
28932994.666667
n÷3
21699746
n÷5
17359796.8
n2
7534063623432256
n3
6.5394906790528E+23
n4
5.6762114681925E+31
n5
4.9268938840826E+39
2 √n
9316.5972328957
3 √n
442.7632302324
4 √n
96.522521894611
5 √n
38.699283857819
1 , 2 , 4 , 8 , 487 , 974 , 1948 , 3896 , 22279 , 44558 , 89116 , 178232 , 10849873 , 21699746 , 43399492 , 86798984
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86798983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86798984 can be divided by 16 positive divisors.
The sum of these divisors (counting 86798984) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001011000111001010001000
3
Ternary
20001022211211012
4
Quaternary
11023013022020
5
Quinary
134210031414
6
Senary
12340223052
8
Octal
513071210
10
Decimal
86798984
12
Duodecimal
2509aa88
16
Hexadecimal
52c7288
20
Vigesimal
1729h94
36
Base36
1foeiw
md5
25769aaa0e01272f2fa77808335bf153
sha1
8daebfa5665f19af0bcb7ba9e1fd404918cbee84
sha256
2a985fbece97121d9e39c26804f83f8978ff8a778924a9bf48a2b2d14b51f155
sha512
78372c25f3e27fea3c13dd0a813605e7f7e24de36fe228272d7460d75d5ac4fabbfe71e6a22274141d485e272635f56ca907dacfe9f1c8083d9f78ce86878284
ripemd-160
e340a6f25b018a1d97787ac2f6e8e1c5fd330a9a
Diameter
173597968
Circumference
545374100.94692
Area
2.3668958931053E+16
Volume
2.7392554500708E+24
Surface area
9.4675835724211E+16
Circumference
545374100.94692
Perimeter
347195936
Area
7534063623432256
Diagonal
122752300.37301
Surface area
45204381740593536
Volume
6.5394906790528E+23
Space diagonal
150340250.33336
Perimeter
260396952
Area
3.2623452458103E+15
Altitude
75170125.166679
Surface area
3.2623452458103E+15
Volume
7.7068636744407E+22
Height
40917433.457668