423128839 is an odd 9-digits composite number following 423128838
and preceding 423128840 . In scientific notation, it is written as 4.23128839 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 352654848 positive integers (up to 423128839) that are relatively prime to 423128839.
423128839 has 8 divisors, whose sum is 431700192
The reverse of 423128839 is 938821324
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty-three million one hundred twenty-eight thousand eight hundred thirty-nine
Scientific notation
4.23128839 × 10^8
Engineering notation
4.23128839 × 10^6
Prime Factorization
791 × 53 × 10093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
423128839
Product of the distinct prime numbers
The prime factorization of 423128839 is 791 × 53 × 10093.
Since it has a total of 3 prime factors.
1 , 6 , 4 , 32 , 430 , 853 , 6711 , 6491 , 8787 , 15960 , 14979 , 394800 , 6180136 , 1478615 , 14549939 , 78704642 , 441386472 , 312264457 , 6782451161 , 4515321070
n×2
846257678
n×3
1269386517
n×4
1692515356
n×5
2115644195
n÷2
211564419.5
n÷3
141042946.33333
n÷3
105782209.75
n÷5
84625767.8
n2
179038014393487921
n3
7.5756147167182E+25
n4
3.2054610597963E+34
n5
1.3563230166913E+43
2 √n
20570.09574601
3 √n
750.74228082026
4 √n
143.42278670424
5 √n
53.124459597566
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
-423128838
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 423128839 can be divided by 8 positive divisors.
The sum of these divisors (counting 423128839) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001110000110111100000111
3
Ternary
1002111012011122111
4
Quaternary
121032012330013
5
Quinary
1331310110324
6
Senary
105553041451
8
Octal
3116067407
10
Decimal
423128839
12
Duodecimal
b9856287
16
Hexadecimal
19386f07
20
Vigesimal
6c4b21j
36
Base36
6zx4av
md5
ba4c106d04081f2113c5bfe3c33f77dc
sha1
74320f71f71f8223e9ff867a819143508a6e048e
sha256
423c6d9bf19e71efa167a4b10c06ad0facaaa26272fa5336aedd81b2d5873b47
sha512
9a768881a3edc18c2109a27d3098943da0ac97ce872820a725b70455c0911dbb905ebdf6b4e281ad7f8c2c9b22b505b1a71e576590761a6f830dca1036b7bbf8
ripemd-160
e1c8b307fa97f8fea0b8f85e6b803bee9dadc856
Diameter
846257678
Circumference
2658596904.2488
Area
5.6246451073189E+17
Volume
3.1732660720625E+26
Surface area
2.2498580429275E+18
Circumference
2658596904.2488
Perimeter
1692515356
Area
179038014393487921
Diagonal
598394542.74498
Surface area
1074228086360927526
Volume
7.5756147167182E+25
Space diagonal
732880647.29563
Perimeter
1269386517
Area
7.7525734353942E+16
Altitude
366440323.64782
Surface area
7.7525734353942E+16
Volume
8.9279475630801E+24
Height
199464847.58166