421103668 is an even 9-digits composite number following 421103667
and preceding 421103669 . In scientific notation, it is written as 4.21103668 × 10^8.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 197836800 positive integers (up to 421103668) that are relatively prime to 421103668.
421103668 has 24 divisors, whose sum is 781578504
The reverse of 421103668 is 866301124
Previous prime number is 641
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
four hundred twenty-one million one hundred three thousand six hundred sixty-eight
Scientific notation
4.21103668 × 10^8
Engineering notation
4.21103668 × 10^6
Prime Factorization
2 × 2 × 17 × 641 × 9661
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
210551834 Product of the distinct prime numbers
The prime factorization of 421103668 is 2 × 2 × 17 × 641 × 9661.
Since it has a total of 5 prime factors.
2 , 7 , 70 , 73 , 748 , 281 , 3659 , 4849 , 5485 , 14095 , 988102 , 958350 , 156596 , 8074624 , 17294837 , 99455733 , 280849166 , 646808829 , 2746657903 , 9696441761
n×2
842207336
n×3
1263311004
n×4
1684414672
n×5
2105518340
n÷2
210551834
n÷3
140367889.33333
n÷3
105275917
n÷5
84220733.6
n2
177328299203054224
n3
7.4673597234608E+25
n4
3.1445325698248E+34
n5
1.3241741992987E+43
2 √n20520.810607771
3 √n749.54263551737
4 √n143.25086599309
5 √n53.073509310497
1 , 2 , 4 , 17 , 34 , 68 , 641 , 1282 , 2564 , 9661 , 10897 , 19322 , 21794 , 38644 , 43588 , 164237 , 328474 , 656948 , 6192701 , 12385402 , 24770804 , 105275917 , 210551834 , 421103668
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421103667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421103668 can be divided by 24 positive divisors.
The sum of these divisors (counting 421103668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001000110011000100000110100
3
Ternary
1002100101021122011
4
Quaternary
121012120200310
5
Quinary
1330300304133
6
Senary
105441414004
8
Octal
3106304064
10
Decimal
421103668
12
Duodecimal
b903a304
16
Hexadecimal
19198834
20
Vigesimal
6bbhj38
36
Base36
6yppo4
md5
24aa1829612932b4af3d55ab4ac15185
sha1
ee7fab7413adf3fa562c05e4e60d8aef985ef06c
sha256
b88f4e84725bf1564f192448c0590e50ba7fdb41722430f207ea98428359cd77
sha512
7c27f655250325600c3270f1b648da6d8a2b2397ff7c180794ff60a62b0cec4d82daf3d8a23f44d7e9340062102956088583b07b5e0296c02a7f540d58ca586b
ripemd-160
ff0325169378c8dd204fc48da2fabff034cf2576
Diameter
842207336
Circumference
2645872379.577
Area
5.5709328204989E+17
Volume
3.1279203265249E+26
Surface area
2.2283731281996E+18
Circumference
2645872379.577
Perimeter
1684414672
Area
177328299203054224
Diagonal
595530518.45066
Surface area
1063969795218325344
Volume
7.4673597234608E+25
Space diagonal
729372948.22962
Perimeter
1263311004
Area
7.6785405959866E+16
Altitude
364686474.11481
Surface area
7.6785405959866E+16
Volume
8.8003678300307E+24
Height
198510172.81689