426403721 is an odd 9-digits composite number following 426403720
and preceding 426403722 . In scientific notation, it is written as 4.26403721 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 424328688 positive integers (up to 426403721) that are relatively prime to 426403721.
426403721 has 8 divisors, whose sum is 428484480
The reverse of 426403721 is 127304624
Previous prime number is 1877
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
four hundred twenty-six million four hundred three thousand seven hundred twenty-one
Scientific notation
4.26403721 × 10^8
Engineering notation
4.26403721 × 10^6
Prime Factorization
367 × 1877 × 619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426403721
Product of the distinct prime numbers
The prime factorization of 426403721 is 367 × 1877 × 619.
Since it has a total of 3 prime factors.
4 , 4 , 58 , 7 , 614 , 174 , 4709 , 8073 , 35206 , 27664 , 328696 , 273926 , 8220808 , 8396097 , 65041709 , 2683642 , 709485164 , 712176778 , 4301089515 , 3473317004
n×2
852807442
n×3
1279211163
n×4
1705614884
n×5
2132018605
n÷2
213201860.5
n÷3
142134573.66667
n÷3
106600930.25
n÷5
85280744.2
n2
181820133282645841
n3
7.7528781384436E+25
n4
3.3058560866919E+34
n5
1.4096293364559E+43
2 √n
20649.545297657
3 √n
752.67414048336
4 √n
143.6994965115
5 √n
53.206439457945
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
-426403720
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 426403721 can be divided by 8 positive divisors.
The sum of these divisors (counting 426403721) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011010100110011110001001
3
Ternary
1002201100112221102
4
Quaternary
121122212132021
5
Quinary
1333124404341
6
Senary
110151151145
8
Octal
3132463611
10
Decimal
426403721
12
Duodecimal
ba9754b5
16
Hexadecimal
196a6789
20
Vigesimal
6d50961
36
Base36
71vb7t
md5
16208ea7612b3ef642d045a29996400b
sha1
5c58f5380c84586fde48fe663f33f0fdbbe5374c
sha256
c16a8feb4abb8466f3446b45b43b3e35798901a4aeb513562eff08f383b58ded
sha512
f17408dcadf0e70796b08161fff99a68d27095a436da7758f67038bdd63f1d85b4d3a49183ea1686644ad2c6b46fe680c93eddad3f410c65acec19600e5feb07
ripemd-160
079ad07de4eb3a561b9778fbedaf157c94dd0070
Diameter
852807442
Circumference
2679173594.7139
Area
5.7120479499548E+17
Volume
3.2475180005215E+26
Surface area
2.2848191799819E+18
Circumference
2679173594.7139
Perimeter
1705614884
Area
181820133282645841
Diagonal
603025925.28455
Surface area
1090920799695875046
Volume
7.7528781384436E+25
Space diagonal
738552909.30842
Perimeter
1279211163
Area
7.8730427171122E+16
Altitude
369276454.65421
Surface area
7.8730427171122E+16
Volume
9.1368545090107E+24
Height
201008641.76152