421717748 is an even 9-digits composite number following 421717747
and preceding 421717749 . In scientific notation, it is written as 4.21717748 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 210635712 positive integers (up to 421717748) that are relatively prime to 421717748.
421717748 has 12 divisors, whose sum is 738787140
The reverse of 421717748 is 847717124
Previous prime number is 953
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred twenty-one million seven hundred seventeen thousand seven hundred forty-eight
Scientific notation
4.21717748 × 10^8
Engineering notation
4.21717748 × 10^6
Prime Factorization
2 × 2 × 953 × 110629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
210858874
Product of the distinct prime numbers
The prime factorization of 421717748 is 2 × 2 × 953 × 110629.
Since it has a total of 4 prime factors.
5 , 2 , 78 , 4 , 355 , 665 , 230 , 9699 , 68728 , 10772 , 535914 , 318420 , 968947 , 6194095 , 57166255 , 77020213 , 384120676 , 785927084 , 4276833387 , 7876594240
n×2
843435496
n×3
1265153244
n×4
1686870992
n×5
2108588740
n÷2
210858874
n÷3
140572582.66667
n÷3
105429437
n÷5
84343549.6
n2
177845858978191504
n3
7.5000755139408E+25
n4
3.1629149555691E+34
n5
1.3338573721781E+43
2 √n
20535.767528875
3 √n
749.90680204897
4 √n
143.30306182659
5 √n
53.088979318936
1 , 2 , 4 , 953 , 1906 , 3812 , 110629 , 221258 , 442516 , 105429437 , 210858874 , 421717748
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-421717747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421717748 can be divided by 12 positive divisors.
The sum of these divisors (counting 421717748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001001000101110011011110100
3
Ternary
1002101112110222212
4
Quaternary
121020232123310
5
Quinary
1330424431443
6
Senary
105502512552
8
Octal
3110563364
10
Decimal
421717748
12
Duodecimal
b9295758
16
Hexadecimal
1922e6f4
20
Vigesimal
6bfee78
36
Base36
6z2vhw
md5
2d30b9fbc2c855c749d7b07c75d423a8
sha1
c674b98c36fdcf19b9309152bf333790bc4ba78c
sha256
094e9aff56d48f0c697be3b2208ba7cdd221cfe1dae0865df0bbcbc058217b52
sha512
48d0d3a4a5647bfd209c47da1aabf4ca76b300676a95db6dd92166b733508b440e671267682314451a435815153536443988ef57a7bda01a34223a216284775e
ripemd-160
3dbe4d961db105215ab17a4955223e11f3ded5f8
Diameter
843435496
Circumference
2649730758.0105
Area
5.5871924403725E+17
Volume
3.1416242847954E+26
Surface area
2.234876976149E+18
Circumference
2649730758.0105
Perimeter
1686870992
Area
177845858978191504
Diagonal
596398958.71504
Surface area
1067075153869149024
Volume
7.5000755139408E+25
Space diagonal
730436565.98953
Perimeter
1265153244
Area
7.7009515916489E+16
Altitude
365218282.99476
Surface area
7.7009515916489E+16
Volume
8.8389237588646E+24
Height
198799652.90501