423646988 is an even 9-digits composite number following 423646987
and preceding 423646989 . In scientific notation, it is written as 4.23646988 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 211823492 positive integers (up to 423646988) that are relatively prime to 423646988.
423646988 has 6 divisors, whose sum is 741382236
The reverse of 423646988 is 889646324
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred twenty-three million six hundred forty-six thousand nine hundred eighty-eight
Scientific notation
4.23646988 × 10^8
Engineering notation
4.23646988 × 10^6
Prime Factorization
2 × 2 × 105911747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
211823494
Product of the distinct prime numbers
The prime factorization of 423646988 is 2 × 2 × 105911747.
Since it has a total of 3 prime factors.
2 , 3 , 33 , 89 , 622 , 676 , 6264 , 4921 , 92263 , 72826 , 146187 , 440915 , 6897430 , 8918990 , 25625993 , 54952764 , 426608202 , 339317749 , 145048194 , 2160848065
n×2
847293976
n×3
1270940964
n×4
1694587952
n×5
2118234940
n÷2
211823494
n÷3
141215662.66667
n÷3
105911747
n÷5
84729397.6
n2
179476770441472144
n3
7.6034793213497E+25
n4
3.2211911128101E+34
n5
1.3646479127144E+43
2 √n
20582.686607924
3 √n
751.04860019654
4 √n
143.46667420667
5 √n
53.137464105807
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-423646987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 423646988 can be divided by 6 positive divisors.
The sum of these divisors (counting 423646988) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11001010000000101011100001100
3
Ternary
1002112011111102012
4
Quaternary
121100011130030
5
Quinary
1331423200423
6
Senary
110012120352
8
Octal
3120053414
10
Decimal
423646988
12
Duodecimal
b9a660b8
16
Hexadecimal
1940570c
20
Vigesimal
6c7fh98
36
Base36
70883w
md5
4199be34a8769038598488f1dc4ef3cc
sha1
3f352cc7fec71d80146563f8d4d6e0b107ab9c8c
sha256
1c61862aa327cac5006d025b89ce3058d4ae91909f71d9b2da51a56a7549af86
sha512
590bb0c6392ca817b1880d5cb2d17900ce5eec2d3560d61168fdffbf87e0ffd789cad6715fbfadd7655e583f59df218dcbb287307cad51a33f3dd869f35aeeb0
ripemd-160
9f657db395c426cd03c396ed4f673f3787376357
Diameter
847293976
Circumference
2661852530.4325
Area
5.6384290350895E+17
Volume
3.1849379703566E+26
Surface area
2.2553716140358E+18
Circumference
2661852530.4325
Perimeter
1694587952
Area
179476770441472144
Diagonal
599127316.08811
Surface area
1076860622648832864
Volume
7.6034793213497E+25
Space diagonal
733778107.68952
Perimeter
1270940964
Area
7.7715721295751E+16
Altitude
366889053.84476
Surface area
7.7715721295751E+16
Volume
8.9607863145634E+24
Height
199709105.3627