421330863 is an odd 9-digits composite number following 421330862
and preceding 421330864 . In scientific notation, it is written as 4.21330863 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 280545944 positive integers (up to 421330863) that are relatively prime to 421330863.
421330863 has 8 divisors, whose sum is 562457088
The reverse of 421330863 is 368033124
Previous prime number is 827
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
four hundred twenty-one million three hundred thirty thousand eight hundred sixty-three
Scientific notation
4.21330863 × 10^8
Engineering notation
4.21330863 × 10^6
Prime Factorization
3 × 827 × 169823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421330863
Product of the distinct prime numbers
The prime factorization of 421330863 is 3 × 827 × 169823.
Since it has a total of 3 prime factors.
2 , 9 , 66 , 47 , 340 , 880 , 2419 , 7785 , 67592 , 87649 , 88582 , 72222 , 1135533 , 9174252 , 63525864 , 2284239 , 486384905 , 460321075 , 4578505373 , 6831032141
n×2
842661726
n×3
1263992589
n×4
1685323452
n×5
2106654315
n÷2
210665431.5
n÷3
140443621
n÷3
105332715.75
n÷5
84266172.6
n2
177519696116324769
n3
7.4794526764189E+25
n4
3.1513242509232E+34
n5
1.3277501662343E+43
2 √n
20526.345583177
3 √n
749.67740971168
4 √n
143.27018385965
5 √n
53.079234947898
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
-421330862
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 421330863 can be divided by 8 positive divisors.
The sum of these divisors (counting 421330863) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000111001111111110101111
3
Ternary
1002100210211021210
4
Quaternary
121013033332233
5
Quinary
1330330041423
6
Senary
105450325503
8
Octal
3107177657
10
Decimal
421330863
12
Duodecimal
b9129893
16
Hexadecimal
191cffaf
20
Vigesimal
6bd6733
36
Base36
6yukz3
md5
9d77501b730242724464fe9157acc481
sha1
65e30d5102c736c5bdfb1aef714fcbaa2fbe79e4
sha256
05d92a16859efc71e2a31484c554170474b9cf27e1183e2938ac0b1aa11fef4f
sha512
ed3e44f4e24d3b0f9a0afa8729afb320abab96988bb831d96236486373a47b8b72f795141f6f8380ef85cd411f4e1e4a9e59d028bb5e7e833a08be7c9c14a3b7
ripemd-160
4879271680890cd7606a160784d1e822d7894b09
Diameter
842661726
Circumference
2647299887.8629
Area
5.5769457318654E+17
Volume
3.1329858108147E+26
Surface area
2.2307782927462E+18
Circumference
2647299887.8629
Perimeter
1685323452
Area
177519696116324769
Diagonal
595851820.70096
Surface area
1065118176697948614
Volume
7.4794526764189E+25
Space diagonal
729766461.51284
Perimeter
1263992589
Area
7.6868283254416E+16
Altitude
364883230.75642
Surface area
7.6868283254416E+16
Volume
8.8146195117661E+24
Height
198617273.56699