389733143 is an odd 9-digits composite number following 389733142
and preceding 389733144 . In scientific notation, it is written as 3.89733143 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 366591744 positive integers (up to 389733143) that are relatively prime to 389733143.
389733143 has 8 divisors, whose sum is 412901568
The reverse of 389733143 is 341337983
Previous prime number is 1993
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred eighty-nine million seven hundred thirty-three thousand one hundred forty-three
Scientific notation
3.89733143 × 10^8
Engineering notation
3.89733143 × 10^6
Prime Factorization
17 × 1993 × 11503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389733143
Product of the distinct prime numbers
The prime factorization of 389733143 is 17 × 1993 × 11503.
Since it has a total of 3 prime factors.
10 , 2 , 12 , 72 , 382 , 302 , 8712 , 9925 , 24003 , 51141 , 356164 , 796505 , 8799086 , 6136317 , 27953981 , 82708251 , 871107182 , 395820016 , 6400171577 , 9589321724
n×2
779466286
n×3
1169199429
n×4
1558932572
n×5
1948665715
n÷2
194866571.5
n÷3
129911047.66667
n÷3
97433285.75
n÷5
77946628.6
n2
151891922752658449
n3
5.9197316450707E+25
n4
2.30711561975E+34
n5
8.9915942174954E+42
2 √n
19741.660087237
3 √n
730.44767873815
4 √n
140.50501801444
5 √n
52.258082236409
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
-389733142
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 389733143 can be divided by 8 positive divisors.
The sum of these divisors (counting 389733143) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110101101101100010111
3
Ternary
1000011100111100212
4
Quaternary
113032231230113
5
Quinary
1244232430033
6
Senary
102401200035
8
Octal
2716555427
10
Decimal
389733143
12
Duodecimal
aa63001b
16
Hexadecimal
173adb17
20
Vigesimal
61fgch3
36
Base36
6g1c0n
md5
84d509a5675561517e201b5019d89692
sha1
8886b2358d925f1cef5d5248b824bbe6cd1d13b9
sha256
ebc63453a1382f5bcebb8286f17dfad68b7f58818e041a1c614868be312de0da
sha512
5e967dffe03357139227318ea79d849693bb0b4aabbda6a5d0c78e3d59f7416653af91ef2ffa421c699106e554379034c9b1db87ca84f5acf3e7061d1cf1cd2f
ripemd-160
93cb378f07ca3cb6659227d4996ad2334946d8dd
Diameter
779466286
Circumference
2448765557.8185
Area
4.7718254865938E+17
Volume
2.4796513929836E+26
Surface area
1.9087301946375E+18
Circumference
2448765557.8185
Perimeter
1558932572
Area
151891922752658449
Diagonal
551165896.53689
Surface area
911351536515950694
Volume
5.9197316450707E+25
Space diagonal
675037605.06951
Perimeter
1169199429
Area
6.5771131866733E+16
Altitude
337518802.53475
Surface area
6.5771131866733E+16
Volume
6.9764706483901E+24
Height
183721965.5123