1489320385 is an odd 10-digits composite number following 1489320384
and preceding 1489320386 . In scientific notation, it is written as 1.489320385 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1021248240 positive integers (up to 1489320385) that are relatively prime to 1489320385.
1489320385 has 8 divisors, whose sum is 2042496576
The reverse of 1489320385 is 5830239841
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion four hundred eighty-nine million three hundred twenty thousand three hundred eighty-five
Scientific notation
1.489320385 × 10^9
Engineering notation
1.489320385 × 10^9
Prime Factorization
5 × 7 × 42552011
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1489320385 Product of the distinct prime numbers
The prime factorization of 1489320385 is 5 × 7 × 42552011.
Since it has a total of 3 prime factors.
4 , 5 , 11 , 97 , 82 , 120 , 7962 , 5472 , 32853 , 91739 , 731582 , 205287 , 7272510 , 255686 , 10705916 , 82718706 , 623781720 , 851122052 , 154309255 , 3205496417
n×2
2978640770
n×3
4467961155
n×4
5957281540
n×5
7446601925
n÷2
744660192.5
n÷3
496440128.33333
n÷3
372330096.25
n÷5
297864077
n2
2218075209176548225
n3
3.3034246244898E+27
n4
4.9198576335636E+36
n5
7.3272442649641E+45
2 √n38591.713942244
3 √n1141.9910790175
4 √n196.44773845032
5 √n68.32782975665
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
-1489320384 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 1489320385 can be divided by 8 positive divisors.
The sum of these divisors (counting 1489320385) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110001010011100111000001
3
Ternary
10211210102022111021
4
Quaternary
1120301103213001
5
Quinary
11022231223020
6
Senary
403441145441
8
Octal
13061234701
10
Decimal
1489320385
12
Duodecimal
35692b281
16
Hexadecimal
58c539c1
20
Vigesimal
135850j5
36
Base36
ompayp
md5
b63e0bb2deed3290c87333b09589d954
sha1
1f948a5e842de967efea3a4cda809923424fdcfa
sha256
a16dc1d158ff60c1c41c747756220d3aff80b1eec5b595ea3c60598a4d463f58
sha512
dc8d1f019830cfaa10cfba877588c0c2d6c357301f1dc28a157c8ce5989116f8120f6247ad9a66f5e633d9fb218cc11692c5cd820c5726b7c5921eb10409198b
ripemd-160
775a1bf854dd2dc282db61c1a97fd557b316f536
Diameter
2978640770
Circumference
9357675960.715
Area
6.9682887822587E+18
Volume
1.3837352709313E+28
Surface area
2.7873155129035E+19
Circumference
9357675960.715
Perimeter
5957281540
Area
2218075209176548225
Diagonal
2106217087.1857
Surface area
1.3308451255059E+19
Volume
3.3034246244898E+27
Space diagonal
2579578575.568
Perimeter
4467961155
Area
9.6045473932569E+17
Altitude
1289789287.784
Surface area
9.6045473932569E+17
Volume
3.8931232551922E+26
Height
702072362.39524