425906 is an even 6-digits composite number following 425905
and preceding 425907 . In scientific notation, it is written as 4.25906 × 10^5.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 196560 positive integers (up to 425906) that are relatively prime to 425906.
425906 has 8 divisors, whose sum is 688044
The reverse of 425906 is 609524
Previous prime number is 13
Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8
Name
four hundred twenty-five thousand nine hundred six
Scientific notation
4.25906 × 10^5
Engineering notation
4.25906 × 10^3
Prime Factorization
2 × 13 × 16381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
425906
Product of the distinct prime numbers
The prime factorization of 425906 is 2 × 13 × 16381.
Since it has a total of 3 prime factors.
4 , 8 , 20 , 50 , 729 , 514 , 2396 , 3989 , 3906 , 8412 , 428518 , 83631 , 700788 , 6417651 , 79879925 , 67893501 , 301167958 , 471471566 , 9683069375 , 6849209953
n×2
851812
n×3
1277718
n×4
1703624
n×5
2129530
n÷2
212953
n÷3
141968.66666667
n÷3
106476.5
n÷5
85181.2
n2
181395920836
n3
77257611059577416
n4
3.290448009594E+22
n5
1.4014215499742E+28
2 √n
652.61474086937
3 √n
75.238117276173
4 √n
25.546325388779
5 √n
13.361731843678
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
-425905
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 425906 can be divided by 8 positive divisors.
The sum of these divisors (counting 425906) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111111110110010
3
Ternary
210122020022
4
Quaternary
1213332302
5
Quinary
102112111
6
Senary
13043442
8
Octal
1477662
10
Decimal
425906
12
Duodecimal
186582
16
Hexadecimal
67fb2
20
Vigesimal
2d4f6
36
Base36
94mq
md5
1806a324940f14fee2b3fe7bdd7caad9
sha1
883fee1036c3016e39b290e474f6da03d705e693
sha256
50ad95f3e33454b1fb8f642f425bef2e0365a785bf64a1370340133036d4fdb5
sha512
c18d52f37eeb403fdc12ca26a00ac03ebd2bda303e9cef1242f93776bd70678c6a2fee4baff29342ee5d5e25d645c2586911c9ea56fa40d6805ddeb4e9c89cf9
ripemd-160
c5992d26eceb81dd81de1c4fe8708178c5cffc1c
Diameter
851812
Circumference
2676046.3214396
Area
569872092289.53
Volume
3.2361592445155E+17
Surface area
2279488369158.1
Circumference
2676046.3214396
Perimeter
1703624
Area
181395920836
Diagonal
602322.04149608
Surface area
1088375525016
Volume
77257611059577416
Space diagonal
737690.83124843
Perimeter
1277718
Area
78546737793.423
Altitude
368845.41562422
Surface area
78546737793.423
Volume
9.10489677975E+15
Height
200774.01383203