8486989243 is an odd 10-digits composite number following 8486989242
and preceding 8486989244 . In scientific notation, it is written as 8.486989243 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 8451773280 positive integers (up to 8486989243) that are relatively prime to 8486989243.
8486989243 has 4 divisors, whose sum is 8522205208
The reverse of 8486989243 is 3429896848
Previous prime number is 241
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
eight billion four hundred eighty-six million nine hundred eighty-nine thousand two hundred forty-three
Scientific notation
8.486989243 × 10^9
Engineering notation
8.486989243 × 10^9
Prime Factorization
241 × 35215723
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
8486989243 Product of the distinct prime numbers
The prime factorization of 8486989243 is 241 × 35215723.
Since it has a total of 2 prime factors.
1 , 7 , 50 , 13 , 722 , 670 , 4993 , 6480 , 11923 , 21109 , 546879 , 985261 , 2877356 , 9299750 , 15889716 , 65715697 , 495669513 , 658168472 , 9535939637 , 2072528540
n×2
16973978486
n×3
25460967729
n×4
33947956972
n×5
42434946215
n÷2
4243494621.5
n÷3
2828996414.3333
n÷3
2121747310.75
n÷5
1697397848.6
n2
7.2028986410798E+19
n3
6.1130923285263E+29
n4
5.1881748833669E+39
n5
4.4031984425938E+49
2 √n92124.856814
3 √n2039.7857364193
4 √n303.52076834049
5 √n96.772225851742
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
-8486989242 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 8486989243 can be divided by 4 positive divisors.
The sum of these divisors (counting 8486989243) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111001110111010010110110111011
3
Ternary
210220110202201112221
4
Quaternary
13321313102312323
5
Quinary
114340132123433
6
Senary
3522053344511
8
Octal
77167226673
10
Decimal
8486989243
12
Duodecimal
178a338137
16
Hexadecimal
1f9dd2dbb
20
Vigesimal
6cc3dd23
36
Base36
3wcxmt7
md5
682c1e85d498297a309eee583c9e1452
sha1
404f0dff6a828b2dbecde038ce97ddd5ca316c03
sha256
0dc1c5be63a983953b2c2c0ab7e432d0e0e484500111d03ea54b5268e0967f11
sha512
585ccae225fb4b281dcad2fde35655a7a57cbba8992f69aaf84773cbf430b14970dcc44ca318c5f5984c84e29087eca5f0b08b88e81f6b6a755fe2c0faccc03a
ripemd-160
e81923aaea22b1bfecba3b7b732ac671fe93e4f8
Diameter
16973978486
Circumference
53325326113.809
Area
2.2628573455368E+20
Volume
2.5606461266686E+30
Surface area
9.0514293821472E+20
Circumference
53325326113.809
Perimeter
33947956972
Area
7.2028986410798E+19
Diagonal
12002415291.165
Surface area
4.3217391846479E+20
Volume
6.1130923285263E+29
Space diagonal
14699896572.167
Perimeter
25460967729
Area
3.1189466020297E+19
Altitude
7349948286.0833
Surface area
3.1189466020297E+19
Volume
7.2043483992007E+28
Height
4000805097.0551