421131566 is an even 9-digits composite number following 421131565
and preceding 421131567 . In scientific notation, it is written as 4.21131566 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 210565782 positive integers (up to 421131566) that are relatively prime to 421131566.
421131566 has 4 divisors, whose sum is 631697352
The reverse of 421131566 is 665131124
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
four hundred twenty-one million one hundred thirty-one thousand five hundred sixty-six
Scientific notation
4.21131566 × 10^8
Engineering notation
4.21131566 × 10^6
Prime Factorization
2 × 210565783
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
421131566
Product of the distinct prime numbers
The prime factorization of 421131566 is 2 × 210565783.
Since it has a total of 2 prime factors.
5 , 2 , 23 , 4 , 890 , 88 , 1475 , 1960 , 74991 , 6051 , 260588 , 286958 , 2810118 , 499251 , 23187717 , 24712556 , 989725659 , 235921914 , 2375478747 , 4147771028
n×2
842263132
n×3
1263394698
n×4
1684526264
n×5
2105657830
n÷2
210565783
n÷3
140377188.66667
n÷3
105282891.5
n÷5
84226313.2
n2
177351795881612356
n3
7.4688439532536E+25
n4
3.1453659502433E+34
n5
1.324612888269E+43
2 √n
20521.490345489
3 √n
749.55918748171
4 √n
143.25323851658
5 √n
53.074212512886
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-421131565
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421131566 can be divided by 4 positive divisors.
The sum of these divisors (counting 421131566) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001000110011111010100101110
3
Ternary
1002100102200220102
4
Quaternary
121012133110232
5
Quinary
1330302202231
6
Senary
105442151102
8
Octal
3106372456
10
Decimal
421131566
12
Duodecimal
b9052492
16
Hexadecimal
1919f52e
20
Vigesimal
6bc18i6
36
Base36
6yqb72
md5
ab2d7fa3b7b25ebe4956acdf10ce4c76
sha1
5a7fafeeee2ef3028215c0ef1b16c52d9d017916
sha256
4fe43b685aa4534361f9f483f7b5be4b929c7c652173679909778cd40c1e6c88
sha512
542505be4f50684f09b341ce70873085dc693e9e6732b8b7d745ba549eac39c939931527ae20c0463211c0418a583b145bf8afd48487267291f8f015a1885639
ripemd-160
91aedcff143e93ff2d0f39f7a066bef1e5a11705
Diameter
842263132
Circumference
2646047667.8807
Area
5.5716709904263E+17
Volume
3.1285420392467E+26
Surface area
2.2286683961705E+18
Circumference
2646047667.8807
Perimeter
1684526264
Area
177351795881612356
Diagonal
595569972.18062
Surface area
1064110775289674136
Volume
7.4688439532536E+25
Space diagonal
729421268.98305
Perimeter
1263394698
Area
7.6795580320134E+16
Altitude
364710634.49152
Surface area
7.6795580320134E+16
Volume
8.8021170116162E+24
Height
198523324.06021