85508717 is an odd 8-digits composite number following 85508716
and preceding 85508718 . In scientific notation, it is written as 8.5508717 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 73293180 positive integers (up to 85508717) that are relatively prime to 85508717.
85508717 has 4 divisors, whose sum is 97724256
The reverse of 85508717 is 71780558
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-five million five hundred eight thousand seven hundred seventeen
Scientific notation
8.5508717 × 10^7
Engineering notation
8.5508717 × 10^6
Prime Factorization
7 × 12215531
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85508717
Product of the distinct prime numbers
The prime factorization of 85508717 is 7 × 12215531.
Since it has a total of 2 prime factors.
10 , 8 , 10 , 50 , 375 , 443 , 2688 , 1497 , 89760 , 95721 , 658953 , 948259 , 5030776 , 3133839 , 24374420 , 14759970 , 222031429 , 719681235 , 5264788182 , 8332499706
n×2
171017434
n×3
256526151
n×4
342034868
n×5
427543585
n÷2
42754358.5
n÷3
28502905.666667
n÷3
21377179.25
n÷5
17101743.4
n2
7311740682986089
n3
6.2521756483884E+23
n4
5.3461551815234E+31
n5
4.5714287045497E+39
2 √n
9247.0923538159
3 √n
440.55837684247
4 √n
96.161802987547
5 √n
38.583540606916
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
-85508716
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 85508717 can be divided by 4 positive divisors.
The sum of these divisors (counting 85508717) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000110001100001001101101
3
Ternary
12221220021220112
4
Quaternary
11012030021231
5
Quinary
133342234332
6
Senary
12252425405
8
Octal
506141155
10
Decimal
85508717
12
Duodecimal
24778265
16
Hexadecimal
518c26d
20
Vigesimal
16e8bfh
36
Base36
1ewqy5
md5
906f524a1c6174d546efbb220b9e0c50
sha1
c61ed04314b93d5e9107d81deb15cc27c479b53e
sha256
b72ffbf9d33a8e684e77510f0ffd3f2db8d324678e8476030e7ec4098485dde6
sha512
086a0606f8856c94e5155e136ff74b17d97e219981023dc131834b1b916fd3a0730f5f79fa4458e75359a15f0f0911856ebd8e195bff33a0c9764660e114a22a
ripemd-160
109686d5576519f48c024c6cdae85184527eb9f1
Diameter
171017434
Circumference
537267114.29018
Area
2.2970510814623E+16
Volume
2.6189052114574E+24
Surface area
9.1882043258491E+16
Circumference
537267114.29018
Perimeter
342034868
Area
7311740682986089
Diagonal
120927587.28252
Surface area
43870444097916534
Volume
6.2521756483884E+23
Space diagonal
148105442.33403
Perimeter
256526151
Area
3.1660765886751E+15
Altitude
74052721.167014
Surface area
3.1660765886751E+15
Volume
7.3682596635748E+22
Height
40309195.760841