426890 is an even 6-digits composite number following 426889
and preceding 426891 . In scientific notation, it is written as 4.26890 × 10^5.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 170752 positive integers (up to 426890) that are relatively prime to 426890.
426890 has 8 divisors, whose sum is 768420
The reverse of 426890 is 098624
Previous prime number is 5
Is Prime? no
Number parity even
Number length 6
Sum of Digits 29
Digital Root 2
Name
four hundred twenty-six thousand eight hundred ninety
Scientific notation
4.26890 × 10^5
Engineering notation
4.26890 × 10^3
Prime Factorization
2 × 5 × 42689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426890
Product of the distinct prime numbers
The prime factorization of 426890 is 2 × 5 × 42689.
Since it has a total of 3 prime factors.
1 , 1 , 35 , 66 , 275 , 159 , 4553 , 8521 , 15243 , 53395 , 375347 , 953948 , 1344988 , 5054258 , 45070033 , 14852493 , 415484996 , 286812658 , 3666786258 , 3662184919
n×2
853780
n×3
1280670
n×4
1707560
n×5
2134450
n÷2
213445
n÷3
142296.66666667
n÷3
106722.5
n÷5
85378
n2
182235072100
n3
77794329928769000
n4
3.3209621503292E+22
n5
1.417685532354E+28
2 √n
653.36819634874
3 √n
75.296015313883
4 √n
25.56106798138
5 √n
13.367900251876
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
-426889
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 426890 can be divided by 8 positive divisors.
The sum of these divisors (counting 426890) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101000001110001010
3
Ternary
210200120202
4
Quaternary
1220032022
5
Quinary
102130030
6
Senary
13052202
8
Octal
1501612
10
Decimal
426890
12
Duodecimal
187062
16
Hexadecimal
6838a
20
Vigesimal
2d74a
36
Base36
95e2
md5
9b9b20e582438f028ad93ed391315cee
sha1
278930fd5ba83446cfa7290dc8dfada2a11347b0
sha256
f5c261d6d0c6fd7b00fd58d34523939ff70d4c93f3e537ad5a67c51b266dac94
sha512
ec62898f1bba03d63aed3301db91cef157767c193ce001d0f0364156d3eb1377e67c88d7724b17d8ae296ebde520c17bc982e4db4d8eb0d95e7d729509c1f04b
ripemd-160
80bbc0f08b65a758080c1b5655c08fe6bc01ccdf
Diameter
853780
Circumference
2682228.9757819
Area
572508363735.77
Volume
3.2586412719355E+17
Surface area
2290033454943.1
Circumference
2682228.9757819
Perimeter
1707560
Area
182235072100
Diagonal
603713.62764145
Surface area
1093410432600
Volume
77794329928769000
Space diagonal
739395.16924308
Perimeter
1280670
Area
78910100949.544
Altitude
369697.58462154
Surface area
78910100949.544
Volume
9.1681497050827E+15
Height
201237.87588048