85217274 is an even 8-digits composite number following 85217273
and preceding 85217275 . In scientific notation, it is written as 8.5217274 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 28317960 positive integers (up to 85217274) that are relatively prime to 85217274.
85217274 has 24 divisors, whose sum is 185208192
The reverse of 85217274 is 47271258
Previous prime number is 331
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-five million two hundred seventeen thousand two hundred seventy-four
Scientific notation
8.5217274 × 10^7
Engineering notation
8.5217274 × 10^6
Prime Factorization
2 × 3 × 3 × 331 × 14303
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
28405758
Product of the distinct prime numbers
The prime factorization of 85217274 is 2 × 3 × 3 × 331 × 14303.
Since it has a total of 5 prime factors.
3 , 3 , 97 , 49 , 931 , 182 , 2377 , 3172 , 6519 , 6550 , 625857 , 939168 , 653560 , 4446021 , 85341194 , 16615669 , 676342473 , 882458054 , 6945609523 , 533980576
n×2
170434548
n×3
255651822
n×4
340869096
n×5
426086370
n÷2
42608637
n÷3
28405758
n÷3
21304318.5
n÷5
17043454.8
n2
7261983787991076
n3
6.1884646224479E+23
n4
5.2736408537045E+31
n5
4.4940529760773E+39
2 √n
9231.320273937
3 √n
440.05728248712
4 √n
96.079759959822
5 √n
38.557203491266
1 , 2 , 3 , 6 , 9 , 18 , 331 , 662 , 993 , 1986 , 2979 , 5958 , 14303 , 28606 , 42909 , 85818 , 128727 , 257454 , 4734293 , 9468586 , 14202879 , 28405758 , 42608637 , 85217274
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85217273
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85217274 can be divided by 24 positive divisors.
The sum of these divisors (counting 85217274) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000101000100111111111010
3
Ternary
12221100111010100
4
Quaternary
11011010333322
5
Quinary
133303423044
6
Senary
12242300230
8
Octal
505047772
10
Decimal
85217274
12
Duodecimal
24657676
16
Hexadecimal
5144ffa
20
Vigesimal
16cc33e
36
Base36
1eqi2i
md5
f908eb5cc7a549d88caec6d2d1778f0a
sha1
c6a43d735ad8c92bf40647ddef48f1752b29cadd
sha256
1c51522dde6fa8df1bbb08cd1dd4254a1e4031474e8609a16ba2fd6ce870bea9
sha512
df4ab80f8be3e12118a697d02ae83d7b26ab1befda49fb190122734b46817e66aba295262a5d675c55f6609e3e94bdef1e14f79ed88621ea3efce1161d05f885
ripemd-160
0baa197f18745d319ab35065437c9b1b4d9c1229
Diameter
170434548
Circumference
535435923.9147
Area
2.2814194918841E+16
Volume
2.5922179993177E+24
Surface area
9.1256779675364E+16
Circumference
535435923.9147
Perimeter
340869096
Area
7261983787991076
Diagonal
120515424.63926
Surface area
43571902727946456
Volume
6.1884646224479E+23
Space diagonal
147600648.25052
Perimeter
255651822
Area
3.1445312211355E+15
Altitude
73800324.125259
Surface area
3.1445312211355E+15
Volume
7.2931754994433E+22
Height
40171808.213088