85195866 is an even 8-digits composite number following 85195865
and preceding 85195867 . In scientific notation, it is written as 8.5195866 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 23823216 positive integers (up to 85195866) that are relatively prime to 85195866.
85195866 has 32 divisors, whose sum is 198881280
The reverse of 85195866 is 66859158
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-five million one hundred ninety-five thousand eight hundred sixty-six
Scientific notation
8.5195866 × 10^7
Engineering notation
8.5195866 × 10^6
Prime Factorization
2 × 3 × 7 × 47 × 43159
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
85195866 Product of the distinct prime numbers
The prime factorization of 85195866 is 2 × 3 × 7 × 47 × 43159.
Since it has a total of 5 prime factors.
6 , 2 , 6 , 55 , 870 , 663 , 9967 , 2278 , 9678 , 9420 , 144790 , 607071 , 7813872 , 1520547 , 45124676 , 9024781 , 270644918 , 599100651 , 6159435541 , 3082199289
n×2
170391732
n×3
255587598
n×4
340783464
n×5
425979330
n÷2
42597933
n÷3
28398622
n÷3
21298966.5
n÷5
17039173.2
n2
7258335583489956
n3
6.1838018575404E+23
n4
5.2683435442556E+31
n5
4.4884109063837E+39
2 √n9230.1606703242
3 √n440.0204294922
4 √n96.073725181884
5 √n38.555266054098
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 47 , 94 , 141 , 282 , 329 , 658 , 987 , 1974 , 43159 , 86318 , 129477 , 258954 , 302113 , 604226 , 906339 , 1812678 , 2028473 , 4056946 , 6085419 , 12170838 , 14199311 , 28398622 , 42597933 , 85195866
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85195865 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85195866 can be divided by 32 positive divisors.
The sum of these divisors (counting 85195866) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000100111111110001011010
3
Ternary
12221022101202110
4
Quaternary
11010333301122
5
Quinary
133302231431
6
Senary
12242013150
8
Octal
504776132
10
Decimal
85195866
12
Duodecimal
246471b6
16
Hexadecimal
513fc5a
20
Vigesimal
16c99d6
36
Base36
1eq1ju
md5
a8b7d1ea869f1867eb006b9ff25f6ba2
sha1
01485cfae863be96921d2dc5bea046eb6e2b208c
sha256
27172d50900ec57e91e7493a699f39b2b10d6de1e87bd9f5356aad119913653f
sha512
31fb3df3394bdee575a2ead0212d48982e10eb82a393870b1ca1ddb8e4a06819369519e4901ade945d54a41f1ae31ea451dd00b93a561489c6a7093b30fe0f18
ripemd-160
b19b1ef0b264bb02463d7dea2a93599381ec7745
Diameter
170391732
Circumference
535301413.48364
Area
2.2802733746381E+16
Volume
2.5902648649205E+24
Surface area
9.1210934985526E+16
Circumference
535301413.48364
Perimeter
340783464
Area
7258335583489956
Diagonal
120485149.15532
Surface area
43550013500939736
Volume
6.1838018575404E+23
Space diagonal
147563568.50683
Perimeter
255587598
Area
3.1429515022474E+15
Altitude
73781784.253415
Surface area
3.1429515022474E+15
Volume
7.2876803783013E+22
Height
40161716.385107