1085392912 is an even 10-digits composite number following 1085392911
and preceding 1085392913 . In scientific notation, it is written as 1.085392912 × 10^9.
The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors.
There are 538734080 positive integers (up to 1085392912) that are relatively prime to 1085392912.
1085392912 has 20 divisors, whose sum is 2118303036
The reverse of 1085392912 is 2192935801
Previous prime number is 137
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion eighty-five million three hundred ninety-two thousand nine hundred twelve
Scientific notation
1.085392912 × 10^9
Engineering notation
1.085392912 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 137 × 495161
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
135674114 Product of the distinct prime numbers
The prime factorization of 1085392912 is 2 × 2 × 2 × 2 × 137 × 495161.
Since it has a total of 6 prime factors.
1 , 8 , 12 , 60 , 603 , 832 , 7128 , 7609 , 79356 , 40559 , 864467 , 328987 , 1879436 , 7132882 , 32615624 , 60788645 , 118230194 , 654833231 , 808910612 , 1245829712
n×2
2170785824
n×3
3256178736
n×4
4341571648
n×5
5426964560
n÷2
542696456
n÷3
361797637.33333
n÷3
271348228
n÷5
217078582.4
n2
1178077773419839744
n3
1.2786772650546E+27
n4
1.3878672402258E+36
n5
1.5063812653381E+45
2 √n32945.301819835
3 √n1027.6904648271
4 √n181.50840702247
5 √n64.138292846
1 , 2 , 4 , 8 , 16 , 137 , 274 , 548 , 1096 , 2192 , 495161 , 990322 , 1980644 , 3961288 , 7922576 , 67837057 , 135674114 , 271348228 , 542696456 , 1085392912
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1085392911 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1085392912 can be divided by 20 positive divisors.
The sum of these divisors (counting 1085392912) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000000101100011100100000010000
3
Ternary
2210122100200011111
4
Quaternary
1000230130200100
5
Quinary
4210330033122
6
Senary
255411423104
8
Octal
10054344020
10
Decimal
1085392912
12
Duodecimal
2635b4a94
16
Hexadecimal
40b1c810
20
Vigesimal
gj3e25c
36
Base36
hy7qj4
md5
95ee2acefbe697f7329c2b1599a26093
sha1
b46c90e33d071fcf9d0f83551a2e5592d7988a2d
sha256
0f8fe8b7f37518f7459c7f1b7439c0dc6fe1bf64922fc6f47d34d3ee70192b7a
sha512
a684fc5025902019923f61a50d41407e4bd2ea3441cbb6cde976431f6977316452e836cbfe4ef3fa377b09d7b8cf6c2cd9cd0929e0986bc91ac84aaf48c3b722
ripemd-160
aee607901605c5b0fb4492e061d7094b5791c292
Diameter
2170785824
Circumference
6819724797.1953
Area
3.7010404783332E+18
Volume
5.3561108029439E+27
Surface area
1.4804161913333E+19
Circumference
6819724797.1953
Perimeter
4341571648
Area
1178077773419839744
Diagonal
1534977376.654
Surface area
7068466640519038464
Volume
1.2786772650546E+27
Space diagonal
1879955669.7591
Perimeter
3256178736
Area
5.1012263970769E+17
Altitude
939977834.87957
Surface area
5.1012263970769E+17
Volume
1.5069356084487E+26
Height
511659125.55134