80854594 is an even 8-digits composite number following 80854593
and preceding 80854595 . In scientific notation, it is written as 8.0854594 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 40427296 positive integers (up to 80854594) that are relatively prime to 80854594.
80854594 has 4 divisors, whose sum is 121281894
The reverse of 80854594 is 49545808
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty million eight hundred fifty-four thousand five hundred ninety-four
Scientific notation
8.0854594 × 10^7
Engineering notation
8.0854594 × 10^6
Prime Factorization
2 × 40427297
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80854594
Product of the distinct prime numbers
The prime factorization of 80854594 is 2 × 40427297.
Since it has a total of 2 prime factors.
6 , 9 , 12 , 85 , 241 , 552 , 8813 , 8143 , 52117 , 72657 , 471071 , 139878 , 2321837 , 3995638 , 73848602 , 55249664 , 901880409 , 458671832 , 3149568382 , 134500511
n×2
161709188
n×3
242563782
n×4
323418376
n×5
404272970
n÷2
40427297
n÷3
26951531.333333
n÷3
20213648.5
n÷5
16170918.8
n2
6537465370904836
n3
5.2858410835357E+23
n4
4.273845347578E+31
n5
3.4556003039721E+39
2 √n
8991.9182603046
3 √n
432.41581263131
4 √n
94.82572573044
5 √n
38.154075972934
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80854593
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80854594 can be divided by 4 positive divisors.
The sum of these divisors (counting 80854594) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100011011111001000010
3
Ternary
12122010211122121
4
Quaternary
10310123321002
5
Quinary
131144321334
6
Senary
12004554454
8
Octal
464337102
10
Decimal
80854594
12
Duodecimal
230b2a2a
16
Hexadecimal
4d1be42
20
Vigesimal
1556g9e
36
Base36
1c4zsy
md5
08d197e8830ac3bed3cf561f54af0e8b
sha1
ecdafe19d8475940c4a31a5f267186725e3c0910
sha256
5c889e1d9f1507a933811258b7032914f645589f3f97b28d2c0361197733d8e7
sha512
dc3af29d4a548bb03851623c89a039497238c19d25be5c2cf4e89f51ea4cbfabcd5019a561c8355a42ab321a021042d939e569b4d452b4d640cb41e9bf4d33a2
ripemd-160
10751f5e07c856dc84d298ca1abf2c9f533e2e60
Diameter
161709188
Circumference
508024397.03877
Area
2.0538053182332E+16
Volume
2.2141279354772E+24
Surface area
8.2152212729329E+16
Circumference
508024397.03877
Perimeter
323418376
Area
6537465370904836
Diagonal
114345663.41497
Surface area
39224792225429016
Volume
5.2858410835357E+23
Space diagonal
140044264.83335
Perimeter
242563782
Area
2.8308055437823E+15
Altitude
70022132.416677
Surface area
2.8308055437823E+15
Volume
6.2294234574042E+22
Height
38115221.138323