426721889 is an odd 9-digits composite number following 426721888
and preceding 426721890 . In scientific notation, it is written as 4.26721889 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 384966400 positive integers (up to 426721889) that are relatively prime to 426721889.
426721889 has 8 divisors, whose sum is 469069920
The reverse of 426721889 is 988127624
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred twenty-six million seven hundred twenty-one thousand eight hundred eighty-nine
Scientific notation
4.26721889 × 10^8
Engineering notation
4.26721889 × 10^6
Prime Factorization
11 × 131 × 296129
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426721889
Product of the distinct prime numbers
The prime factorization of 426721889 is 11 × 131 × 296129.
Since it has a total of 3 prime factors.
2 , 1 , 88 , 82 , 579 , 522 , 3458 , 3372 , 36001 , 48195 , 56066 , 79052 , 2160823 , 7527159 , 17872539 , 3605155 , 31147698 , 399287519 , 6050498572 , 6413844034
n×2
853443778
n×3
1280165667
n×4
1706887556
n×5
2133609445
n÷2
213360944.5
n÷3
142240629.66667
n÷3
106680472.25
n÷5
85344377.8
n2
182091570551728321
n3
7.770245895681E+25
n4
3.3157340065995E+34
n5
1.4148962787177E+43
2 √n
20657.247856382
3 √n
752.861300582
4 √n
143.72629493722
5 √n
53.214377257379
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
-426721888
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 426721889 can be divided by 8 positive divisors.
The sum of these divisors (counting 426721889) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011011110100001001100001
3
Ternary
1002201221201101102
4
Quaternary
121123310021201
5
Quinary
1333220100024
6
Senary
110202044145
8
Octal
3133641141
10
Decimal
426721889
12
Duodecimal
baaa9655
16
Hexadecimal
196f4261
20
Vigesimal
6d704e9
36
Base36
7224pt
md5
6407407e3727cc384db9a3398b10663c
sha1
350c6fbb4724f0c23c19c346b8bf3212d6dc1b94
sha256
c527c94fc4adcab797f9581bbca9778c9927f66989b92a53adc909cf46ed4565
sha512
f2207b686e8d024b8efa14377bf59e8fb00396a7b10d8e5983458d58f3e6a737090603cc32366bc5ca99c19c8e4e2f667837ffda4a45e07064b4bb730429a1cb
ripemd-160
3309d5f2694e747f6e478ad1a476420eb0d3600c
Diameter
853443778
Circumference
2681172703.2167
Area
5.7205754032594E+17
Volume
3.254792989661E+26
Surface area
2.2882301613037E+18
Circumference
2681172703.2167
Perimeter
1706887556
Area
182091570551728321
Diagonal
603475882.78527
Surface area
1092549423310369926
Volume
7.770245895681E+25
Space diagonal
739103992.44977
Perimeter
1280165667
Area
7.8847962956402E+16
Altitude
369551996.22488
Surface area
7.8847962956402E+16
Volume
9.157322607205E+24
Height
201158627.59509