428156956 is an even 9-digits composite number following 428156955
and preceding 428156957 . In scientific notation, it is written as 4.28156956 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 213997248 positive integers (up to 428156956) that are relatively prime to 428156956.
428156956 has 12 divisors, whose sum is 749558992
The reverse of 428156956 is 659651824
Previous prime number is 2833
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-eight million one hundred fifty-six thousand nine hundred fifty-six
Scientific notation
4.28156956 × 10^8
Engineering notation
4.28156956 × 10^6
Prime Factorization
2 × 2 × 2833 × 37783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
214078478
Product of the distinct prime numbers
The prime factorization of 428156956 is 2 × 2 × 2833 × 37783.
Since it has a total of 4 prime factors.
9 , 1 , 41 , 97 , 288 , 342 , 9469 , 17 , 69741 , 47651 , 839176 , 951985 , 636464 , 6380821 , 98564545 , 34747798 , 244074567 , 65144036 , 2913856337 , 5408580780
n×2
856313912
n×3
1284470868
n×4
1712627824
n×5
2140784780
n÷2
214078478
n÷3
142718985.33333
n÷3
107039239
n÷5
85631391.2
n2
183318378971185936
n3
7.8489039119157E+25
n4
3.3605628068623E+34
n5
1.438848341833E+43
2 √n
20691.953895174
3 √n
753.70431454256
4 √n
143.84698083441
5 √n
53.250121229081
1 , 2 , 4 , 2833 , 5666 , 11332 , 37783 , 75566 , 151132 , 107039239 , 214078478 , 428156956
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428156955
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428156956 can be divided by 12 positive divisors.
The sum of these divisors (counting 428156956) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001100001010010100000011100
3
Ternary
1002211122121221001
4
Quaternary
121201102200130
5
Quinary
1334102010311
6
Senary
110252520044
8
Octal
3141224034
10
Decimal
428156956
12
Duodecimal
bb480024
16
Hexadecimal
1985281c
20
Vigesimal
6dfjc7g
36
Base36
72ww0s
md5
5819dffcdccc74b766111755cd9926de
sha1
8abd9e8b92f3518ef0c566e421491306047596dc
sha256
358d2f51f15dbf0cd2081742ef7cd4c14b9867b3157de575694fcf16db274053
sha512
58ee0a048ca8781438d454242c861ed656b6906d74ccd7e5a95d1a74e59a3ab7699ea0e49b2617d8d4b83989e89c7250413ee2247ec68ea7c87003aa86eff8e5
ripemd-160
72edff3aee851ed0c0031b11bc8212d67bb40a3e
Diameter
856313912
Circumference
2690189495.1059
Area
5.7591167264387E+17
Volume
3.2877411824542E+26
Surface area
2.3036466905755E+18
Circumference
2690189495.1059
Perimeter
1712627824
Area
183318378971185936
Diagonal
605505373.99958
Surface area
1099910273827115616
Volume
7.8489039119157E+25
Space diagonal
741589601.40603
Perimeter
1284470868
Area
7.9379186584815E+16
Altitude
370794800.70302
Surface area
7.9379186584815E+16
Volume
9.2500219683287E+24
Height
201835124.66653