17085145 is an odd 8-digits composite number following 17085144
and preceding 17085146 . In scientific notation, it is written as 1.7085145 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 10549440 positive integers (up to 17085145) that are relatively prime to 17085145.
17085145 has 16 divisors, whose sum is 22492800
The reverse of 17085145 is 54158071
Previous prime number is 1561
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventeen million eighty-five thousand one hundred forty-five
Scientific notation
1.7085145 × 10^7
Engineering notation
1.7085145 × 10^6
Prime Factorization
11 × 5 × 1561 × 199
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17085145
Product of the distinct prime numbers
The prime factorization of 17085145 is 11 × 5 × 1561 × 199.
Since it has a total of 4 prime factors.
3 , 8 , 72 , 80 , 516 , 736 , 196 , 4796 , 61526 , 89480 , 218062 , 619047 , 5327953 , 600082 , 81835902 , 33314936 , 774230610 , 45978540 , 3597875905 , 701145744
n×2
34170290
n×3
51255435
n×4
68340580
n×5
85425725
n÷2
8542572.5
n÷3
5695048.3333333
n÷3
4271286.25
n÷5
3417029
n2
291902179671025
n3
4.9871910654955E+21
n4
8.5206882496695E+28
n5
1.455771942454E+36
2 √n
4133.4180770883
3 √n
257.556722352
4 √n
64.29166413376
5 √n
27.959135175034
1 , 5 , 11 , 55 , 199 , 995 , 1561 , 2189 , 7805 , 10945 , 17171 , 85855 , 310639 , 1553195 , 3417029 , 17085145
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
-17085144
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 17085145 can be divided by 16 positive divisors.
The sum of these divisors (counting 17085145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001001011001011011001
3
Ternary
1012011000102011
4
Quaternary
1001023023121
5
Quinary
13333211040
6
Senary
1410105521
8
Octal
101131331
10
Decimal
17085145
12
Duodecimal
587b2a1
16
Hexadecimal
104b2d9
20
Vigesimal
56fch5
36
Base36
a66zd
md5
01f6f97450cc7640ded15e4f22be4a32
sha1
c47a51cd0b650d1999632985226cd4d1056fe8c5
sha256
f50b10acdb80eba0fc7f79430a1f66a30e8bcaeaa7f53fbeb0f36869dcef5d86
sha512
2d0b6bfa32ea4b0b31b56680ad1c08e8bd94b784594891dc344d851a0e90e58266656f1f86d5fd8789341fb72ea2a058684ff5d5f1f00e9d7363c24500f6942d
ripemd-160
69c4ef71557c132c56307f8647f1087a867562ee
Diameter
34170290
Circumference
107349132.03503
Area
9.1703774322134E+14
Volume
2.0890297084546E+22
Surface area
3.6681509728854E+15
Circumference
107349132.03503
Perimeter
68340580
Area
291902179671025
Diagonal
24162043.774111
Surface area
1751413078026150
Volume
4.9871910654955E+21
Space diagonal
29592339.194681
Perimeter
51255435
Area
1.2639735150758E+14
Altitude
14796169.597341
Surface area
1.2639735150758E+14
Volume
5.8774610358081E+20
Height
8054014.5913703