426388621 is an odd 9-digits composite number following 426388620
and preceding 426388622 . In scientific notation, it is written as 4.26388621 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 426308032 positive integers (up to 426388621) that are relatively prime to 426388621.
426388621 has 4 divisors, whose sum is 426469212
The reverse of 426388621 is 126883624
Previous prime number is 5693
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty-six million three hundred eighty-eight thousand six hundred twenty-one
Scientific notation
4.26388621 × 10^8
Engineering notation
4.26388621 × 10^6
Prime Factorization
5693 × 74897
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
426388621
Product of the distinct prime numbers
The prime factorization of 426388621 is 5693 × 74897.
Since it has a total of 2 prime factors.
2 , 6 , 48 , 56 , 781 , 674 , 8194 , 2197 , 17191 , 86773 , 894503 , 765165 , 5868286 , 9191026 , 62279827 , 85197376 , 869619495 , 481488640 , 7291046767 , 2342556569
n×2
852777242
n×3
1279165863
n×4
1705554484
n×5
2131943105
n÷2
213194310.5
n÷3
142129540.33333
n÷3
106597155.25
n÷5
85277724.2
n2
181807256118281641
n3
7.7520545224068E+25
n4
3.3053878377258E+34
n5
1.4093797619981E+43
2 √n
20649.179668936
3 √n
752.66525570029
4 √n
143.69822430683
5 √n
53.206062618543
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-426388620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 426388621 can be divided by 4 positive divisors.
The sum of these divisors (counting 426388621) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001011010100010110010001101
3
Ternary
1002201022210020011
4
Quaternary
121122202302031
5
Quinary
1333123413441
6
Senary
110150553221
8
Octal
3132426215
10
Decimal
426388621
12
Duodecimal
ba968811
16
Hexadecimal
196a2c8d
20
Vigesimal
6d4ibb1
36
Base36
71uzkd
md5
751881ba0dff4c8fa1a8603ad2653c95
sha1
386ed7f94d03b67d2153b66a86628bc2f1bec072
sha256
6f45de82262b8982358f4c2fd2a1ae813cc99158e9e5764795294cad6b529a69
sha512
a9db52c89de43f5b7c168e3db491f05f84ca0630635235ce24e3a26ec2e63a2649d6d042173b266ba76ad7c165ed8ec94a269553c119f6d3ed7a0b5c6810cf1c
ripemd-160
8ce14198af5c83c6cc5bb0d49ebd5ea1d1964745
Diameter
852777242
Circumference
2679078718.6158
Area
5.7116434019051E+17
Volume
3.2471730050428E+26
Surface area
2.284657360762E+18
Circumference
2679078718.6158
Perimeter
1705554484
Area
181807256118281641
Diagonal
603004570.65976
Surface area
1090843536709689846
Volume
7.7520545224068E+25
Space diagonal
738526755.34123
Perimeter
1279165863
Area
7.8724851195388E+16
Altitude
369263377.67061
Surface area
7.8724851195388E+16
Volume
9.1358838682028E+24
Height
201001523.55325