421431323 is an odd 9-digits composite number following 421431322
and preceding 421431324 . In scientific notation, it is written as 4.21431323 × 10^8.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 400028200 positive integers (up to 421431323) that are relatively prime to 421431323.
421431323 has 8 divisors, whose sum is 443114496
The reverse of 421431323 is 323134124
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
four hundred twenty-one million four hundred thirty-one thousand three hundred twenty-three
Scientific notation
4.21431323 × 10^8
Engineering notation
4.21431323 × 10^6
Prime Factorization
23 × 131 × 139871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421431323
Product of the distinct prime numbers
The prime factorization of 421431323 is 23 × 131 × 139871.
Since it has a total of 3 prime factors.
9 , 9 , 85 , 3 , 149 , 578 , 5340 , 197 , 90790 , 68834 , 550840 , 521520 , 2161763 , 5178127 , 7582190 , 59515215 , 980886553 , 774894624 , 8373399430 , 7828099350
n×2
842862646
n×3
1264293969
n×4
1685725292
n×5
2107156615
n÷2
210715661.5
n÷3
140477107.66667
n÷3
105357830.75
n÷5
84286264.6
n2
177604360005530329
n3
7.4848040407699E+25
n4
3.1543308692974E+34
n5
1.3293338314277E+43
2 √n
20528.792536338
3 √n
749.73698807338
4 √n
143.27872325066
5 √n
53.081765895387
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
-421431322
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 421431323 can be divided by 8 positive divisors.
The sum of these divisors (counting 421431323) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000111101000100000011011
3
Ternary
1002100222221002112
4
Quaternary
121013220200123
5
Quinary
1330341300243
6
Senary
105452422535
8
Octal
3107504033
10
Decimal
421431323
12
Duodecimal
b9177a4b
16
Hexadecimal
191e881b
20
Vigesimal
6bdii63
36
Base36
6ywqhn
md5
f4052b58e03ce9571e5c7c619ef883e2
sha1
378ca36e22b14e57bf07cd181e1f6fbb1df0e186
sha256
74a3a9f9e4ee37a231676a38e475e892e373227858c0e4e18f9083d5083a0f7a
sha512
e5c075b70cac0a20ed2d52330aaae70414b54ed2013478daa001dee91220fe49de3e4b75fab437267c6de2ae82e929028ce322351381d0b989cdff8b36feb62f
ripemd-160
fefbd69cc13b69a8be976f5973061fcdb06131b2
Diameter
842862646
Circumference
2647931096.6589
Area
5.5796055263889E+17
Volume
3.1352273850723E+26
Surface area
2.2318422105556E+18
Circumference
2647931096.6589
Perimeter
1685725292
Area
177604360005530329
Diagonal
595993892.59544
Surface area
1065626160033181974
Volume
7.4848040407699E+25
Space diagonal
729940463.33697
Perimeter
1264293969
Area
7.6904943793833E+16
Altitude
364970231.66849
Surface area
7.6904943793833E+16
Volume
8.8209261551348E+24
Height
198664630.86515