1449968189 is an odd 10-digits composite number following 1449968188
and preceding 1449968190 . In scientific notation, it is written as 1.449968189 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 1415234160 positive integers (up to 1449968189) that are relatively prime to 1449968189.
1449968189 has 8 divisors, whose sum is 1484871168
The reverse of 1449968189 is 9818699441
Previous prime number is 367
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
one billion four hundred forty-nine million nine hundred sixty-eight thousand one hundred eighty-nine
Scientific notation
1.449968189 × 10^9
Engineering notation
1.449968189 × 10^9
Prime Factorization
47 × 367 × 84061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1449968189
Product of the distinct prime numbers
The prime factorization of 1449968189 is 47 × 367 × 84061.
Since it has a total of 3 prime factors.
6 , 3 , 65 , 58 , 312 , 575 , 3474 , 3916 , 85439 , 37777 , 693853 , 438605 , 67976 , 973670 , 21747525 , 24256202 , 458476551 , 885540759 , 5859202895 , 1300550178
n×2
2899936378
n×3
4349904567
n×4
5799872756
n×5
7249840945
n÷2
724984094.5
n÷3
483322729.66667
n÷3
362492047.25
n÷5
289993637.8
n2
2102407749111939721
n3
3.0484243565194E+27
n4
4.4201183435259E+36
n5
6.409030989728E+45
2 √n
38078.447828135
3 √n
1131.8429188177
4 √n
195.13699758922
5 √n
67.962867571518
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1449968188
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1449968189 can be divided by 8 positive divisors.
The sum of these divisors (counting 1449968189) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110011011001100001000111101
3
Ternary
10202001101000102112
4
Quaternary
1112123030020331
5
Quinary
10432142440224
6
Senary
355513503405
8
Octal
12633141075
10
Decimal
1449968189
12
Duodecimal
345711b65
16
Hexadecimal
566cc23d
20
Vigesimal
12d26099
36
Base36
nz9um5
md5
16f602e13ad7c5aac2dc6579969f500b
sha1
ada0b2264c32bcd1c48ff16f7d554d422261b9b4
sha256
9a2740abef11ff2a5e256fcd9b4d18fddd76adc2c32dd1e7c6807239b3da3fbd
sha512
ab1537e1bc1a2a8c129abaf65f36c058723ef7acc023030c8f77b625098577e126fb807170c34ea2d62c46d3b99db61d8bd640d3c364e1574909637833a93704
ripemd-160
5cc0e5714905b8409f7f2e2d59b61f9afb721447
Diameter
2899936378
Circumference
9110418821.0026
Area
6.6049087394603E+18
Volume
1.2769210084621E+28
Surface area
2.6419634957841E+19
Circumference
9110418821.0026
Perimeter
5799872756
Area
2102407749111939721
Diagonal
2050564677.8934
Surface area
1.2614446494672E+19
Volume
3.0484243565194E+27
Space diagonal
2511418572.7066
Perimeter
4349904567
Area
9.103692599221E+17
Altitude
1255709286.3533
Surface area
9.103692599221E+17
Volume
3.5926025573818E+26
Height
683521559.29779