405134421 is an odd 9-digits composite number following 405134420
and preceding 405134422 . In scientific notation, it is written as 4.05134421 × 10^8.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 267565200 positive integers (up to 405134421) that are relatively prime to 405134421.
405134421 has 8 divisors, whose sum is 545228064
The reverse of 405134421 is 124431504
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
four hundred five million one hundred thirty-four thousand four hundred twenty-one
Scientific notation
4.05134421 × 10^8
Engineering notation
4.05134421 × 10^6
Prime Factorization
3 × 107 × 1262101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
405134421
Product of the distinct prime numbers
The prime factorization of 405134421 is 3 × 107 × 1262101.
Since it has a total of 3 prime factors.
7 , 3 , 88 , 19 , 878 , 395 , 5836 , 6616 , 64841 , 30903 , 79124 , 915001 , 4427354 , 820574 , 58918772 , 92332590 , 296585169 , 344976506 , 1952760951 , 1996347570
n×2
810268842
n×3
1215403263
n×4
1620537684
n×5
2025672105
n÷2
202567210.5
n÷3
135044807
n÷3
101283605.25
n÷5
81026884.2
n2
164133899079005241
n3
6.6496292169845E+25
n4
2.6939936826877E+34
n5
1.0914295708133E+43
2 √n
20127.951237024
3 √n
739.94546773703
4 √n
141.87301095354
5 √n
52.664725955901
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
-405134420
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 405134421 can be divided by 8 positive divisors.
The sum of these divisors (counting 405134421) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000001001011101110001010101
3
Ternary
1001020022221221120
4
Quaternary
120021131301111
5
Quinary
1312203300141
6
Senary
104111234153
8
Octal
3011356125
10
Decimal
405134421
12
Duodecimal
b3818959
16
Hexadecimal
1825dc55
20
Vigesimal
66c1g11
36
Base36
6p7fpx
md5
35715d68b83dbee6b5d9e9cfd94087f5
sha1
6bbf53a8003ee2e441e2a55b94b7392f0f77509a
sha256
af03985e12790246e5c72357414dd68a6ea6b97b1ee2280a5189990eb655a0b4
sha512
4dac83f84b8277cc147f510fc9851c2cbe2bfa4be698905e6f395cff139c75fb039944b2add25f49280a8d0e161126bd93eff75f821e415e2c4be0e18f82f507
ripemd-160
e5a88f84dfe0d94f005802548dc3b52914e23921
Diameter
810268842
Circumference
2545534641.4599
Area
5.1564185155165E+17
Volume
2.7853901729566E+26
Surface area
2.0625674062066E+18
Circumference
2545534641.4599
Perimeter
1620537684
Area
164133899079005241
Diagonal
572946592.76237
Surface area
984803394474031446
Volume
6.6496292169845E+25
Space diagonal
701713401.067
Perimeter
1215403263
Area
7.1072063112305E+16
Altitude
350856700.5335
Surface area
7.1072063112305E+16
Volume
7.8366631861766E+24
Height
190982197.58746