9085661906 is an even 10-digits composite number following 9085661905
and preceding 9085661907 . In scientific notation, it is written as 9.085661906 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 4452050304 positive integers (up to 9085661906) that are relatively prime to 9085661906.
9085661906 has 16 divisors, whose sum is 13903214424
The reverse of 9085661906 is 6091665809
Previous prime number is 157
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
nine billion eighty-five million six hundred sixty-one thousand nine hundred six
Scientific notation
9.085661906 × 10^9
Engineering notation
9.085661906 × 10^9
Prime Factorization
2 × 73 × 157 × 396373
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9085661906
Product of the distinct prime numbers
The prime factorization of 9085661906 is 2 × 73 × 157 × 396373.
Since it has a total of 4 prime factors.
8 , 4 , 28 , 99 , 635 , 777 , 6643 , 7565 , 47480 , 44033 , 51881 , 562722 , 7112617 , 2685528 , 81141144 , 48091175 , 244677081 , 694164242 , 8007393898 , 162981410
n×2
18171323812
n×3
27256985718
n×4
36342647624
n×5
45428309530
n÷2
4542830953
n÷3
3028553968.6667
n÷3
2271415476.5
n÷5
1817132381.2
n2
8.254925227014E+19
n3
7.5001459671959E+29
n4
6.8143790503591E+39
n5
6.1913144150892E+49
2 √n
95318.73848305
3 √n
2086.662400745
4 √n
308.73732926721
5 √n
98.100521114491
1 , 2 , 73 , 146 , 157 , 314 , 11461 , 22922 , 396373 , 792746 , 28935229 , 57870458 , 62230561 , 124461122 , 4542830953 , 9085661906
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
-9085661905
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 9085661906 can be divided by 16 positive divisors.
The sum of these divisors (counting 9085661906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000011101100011000011001011010010
3
Ternary
212110012021110001112
4
Quaternary
20131203003023102
5
Quinary
122101412140111
6
Senary
4101321133322
8
Octal
103543031322
10
Decimal
9085661906
12
Duodecimal
191692a242
16
Hexadecimal
21d8c32d2
20
Vigesimal
71j57ef6
36
Base36
469d9le
md5
fa0dbd6faea644b5353e5493f2badcdb
sha1
c4c29aaf1bf96554a4e52a9a2696809a6f2cf779
sha256
025b79ad34de2fd93345b8528bd158239cb9b68c7e053dfdd94a261d2a86bab6
sha512
0bbfb8955e4c172269ca330d95a7290a83e40fd85092ebb428653eab4a7f18f91b3620757b983f5eb1fcf1f7ae3e43b48e5a0a12102c8c26b50081abaf7f6cc7
ripemd-160
d296b77a713c73f810fb14fbbb3eb16cb6250f28
Diameter
18171323812
Circumference
57086897393.78
Area
2.593361244912E+20
Volume
3.1416537961858E+30
Surface area
1.0373444979648E+21
Circumference
57086897393.78
Perimeter
36342647624
Area
8.254925227014E+19
Diagonal
12849066290.602
Surface area
4.9529551362084E+20
Volume
7.5001459671959E+29
Space diagonal
15736828041.585
Perimeter
27256985718
Area
3.5744874764676E+19
Altitude
7868414020.7925
Surface area
3.5744874764676E+19
Volume
8.8390067888219E+28
Height
4283022096.8673