421738669 is an odd 9-digits composite number following 421738668
and preceding 421738670 . In scientific notation, it is written as 4.21738669 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 346368000 positive integers (up to 421738669) that are relatively prime to 421738669.
421738669 has 8 divisors, whose sum is 460648800
The reverse of 421738669 is 966837124
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-one million seven hundred thirty-eight thousand six hundred sixty-nine
Scientific notation
4.21738669 × 10^8
Engineering notation
4.21738669 × 10^6
Prime Factorization
46699 × 11 × 821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421738669
Product of the distinct prime numbers
The prime factorization of 421738669 is 46699 × 11 × 821.
Since it has a total of 3 prime factors.
9 , 7 , 47 , 82 , 104 , 851 , 9723 , 1047 , 18284 , 39715 , 218870 , 714830 , 8719171 , 4239433 , 48024535 , 91151844 , 605084171 , 332271048 , 5662357062 , 2542121134
n×2
843477338
n×3
1265216007
n×4
1686954676
n×5
2108693345
n÷2
210869334.5
n÷3
140579556.33333
n÷3
105434667.25
n÷5
84347733.8
n2
177863504929891561
n3
7.5011917832807E+25
n4
3.1635426385946E+34
n5
1.3341882617256E+43
2 √n
20536.276902107
3 √n
749.91920255527
4 √n
143.30483907428
5 √n
53.089506046826
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
-421738668
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 421738669 can be divided by 8 positive divisors.
The sum of these divisors (counting 421738669) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001000110011100010101101
3
Ternary
1002101120112200201
4
Quaternary
121020303202231
5
Quinary
1330431114134
6
Senary
105503153501
8
Octal
3110634255
10
Decimal
421738669
12
Duodecimal
b92a5891
16
Hexadecimal
192338ad
20
Vigesimal
6bfh6d9
36
Base36
6z3bn1
md5
6888f106f0134e7bef4be6607283d8c5
sha1
c3e42e3cf0802bcec2dee250255d118aa1f950e6
sha256
7d3897c642c630742effd99cf7f0822b836556bd533c6aaf812c7d6265c337d5
sha512
ea573eff6e798bb9a479b7b7859a32b63d7108fadadfe508a7e46525a8fb7b53c06afeb7393fba1c4dc232e7befb15f1329a47920970f7ec759346f4d6a3ddaa
ripemd-160
17795c15c6f703e7098eb802316719fe79b080cd
Diameter
843477338
Circumference
2649862208.5303
Area
5.5877468042948E+17
Volume
3.1420918666031E+26
Surface area
2.2350987217179E+18
Circumference
2649862208.5303
Perimeter
1686954676
Area
177863504929891561
Diagonal
596428545.47698
Surface area
1067181029579349366
Volume
7.5011917832807E+25
Space diagonal
730472802.22447
Perimeter
1265216007
Area
7.7017156837712E+16
Altitude
365236401.11224
Surface area
7.7017156837712E+16
Volume
8.8402392948977E+24
Height
198809515.15899