389733169 is an odd 9-digits composite number following 389733168
and preceding 389733170 . In scientific notation, it is written as 3.89733169 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 334056996 positive integers (up to 389733169) that are relatively prime to 389733169.
389733169 has 4 divisors, whose sum is 445409344
The reverse of 389733169 is 961337983
Previous prime number is 7
Is Prime? no Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-nine million seven hundred thirty-three thousand one hundred sixty-nine
Scientific notation
3.89733169 × 10^8
Engineering notation
3.89733169 × 10^6
Prime Factorization
7 × 55676167
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
389733169 Product of the distinct prime numbers
The prime factorization of 389733169 is 7 × 55676167.
Since it has a total of 2 prime factors.
1 , 1 , 22 , 47 , 646 , 230 , 7173 , 8980 , 74518 , 42382 , 523335 , 728873 , 8239552 , 6710856 , 795128 , 21214494 , 994245835 , 584320304 , 7925527587 , 3788656795
n×2
779466338
n×3
1169199507
n×4
1558932676
n×5
1948665845
n÷2
194866584.5
n÷3
129911056.33333
n÷3
97433292.25
n÷5
77946633.8
n2
151891943018782561
n3
5.9197328298278E+25
n4
2.3071162354021E+34
n5
8.9915972167461E+42
2 √n19741.660745743
3 √n730.44769498144
4 √n140.50502035779
5 √n52.258082933661
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
-389733168 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 389733169 can be divided by 4 positive divisors.
The sum of these divisors (counting 389733169) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001110101101101100110001
3
Ternary
1000011100111101211
4
Quaternary
113032231230301
5
Quinary
1244232430134
6
Senary
102401200121
8
Octal
2716555461
10
Decimal
389733169
12
Duodecimal
aa630041
16
Hexadecimal
173adb31
20
Vigesimal
61fgci9
36
Base36
6g1c1d
md5
9df80aaf4f3dd61420a49cb2f167ff7b
sha1
a07bfb4c7386af5ed92a6a3c45a00b8ec69c0f5b
sha256
17b2ef8ccdddd0cd269938575455f27ded1793dbce7ecb7caba462347901a366
sha512
33f307ffe145355421e31981c6f9fbd8bcb131aea3ceb0e367e8d7dc3c0a4ae33193f75de52174ba7ea72aea233f2d023c900a767ba441683e491252a8423d96
ripemd-160
8c134f376e7bd6b3ab660b5a0086ac951364a0b7
Diameter
779466338
Circumference
2448765721.1813
Area
4.7718261232729E+17
Volume
2.4796518892535E+26
Surface area
1.9087304493091E+18
Circumference
2448765721.1813
Perimeter
1558932676
Area
151891943018782561
Diagonal
551165933.30645
Surface area
911351658112695366
Volume
5.9197328298278E+25
Space diagonal
675037650.10283
Perimeter
1169199507
Area
6.5771140642222E+16
Altitude
337518825.05141
Surface area
6.5771140642222E+16
Volume
6.9764720446397E+24
Height
183721977.76882