428156955 is an odd 9-digits composite number following 428156954
and preceding 428156956 . In scientific notation, it is written as 4.28156955 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 228086496 positive integers (up to 428156955) that are relatively prime to 428156955.
428156955 has 8 divisors, whose sum is 431827200
The reverse of 428156955 is 559651824
Previous prime number is 1399
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred twenty-eight million one hundred fifty-six thousand nine hundred fifty-five
Scientific notation
4.28156955 × 10^8
Engineering notation
4.28156955 × 10^6
Prime Factorization
135 × 1399 × 2267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428156955
Product of the distinct prime numbers
The prime factorization of 428156955 is 135 × 1399 × 2267.
Since it has a total of 3 prime factors.
1 , 10 , 2 , 76 , 391 , 993 , 8203 , 8213 , 68497 , 14172 , 92258 , 882310 , 7497807 , 3862519 , 32948209 , 19776003 , 549934424 , 356217591 , 2905037996 , 6665603303
n×2
856313910
n×3
1284470865
n×4
1712627820
n×5
2140784775
n÷2
214078477.5
n÷3
142718985
n÷3
107039238.75
n÷5
85631391
n2
183318378114872025
n3
7.8489038569202E+25
n4
3.3605627754667E+34
n5
1.4388483250302E+43
2 √n
20691.95387101
3 √n
753.70431395578
4 √n
143.84698075041
5 √n
53.250121204207
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
-428156954
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 428156955 can be divided by 8 positive divisors.
The sum of these divisors (counting 428156955) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100001010010100000011011
3
Ternary
1002211122121221000
4
Quaternary
121201102200123
5
Quinary
1334102010310
6
Senary
110252520043
8
Octal
3141224033
10
Decimal
428156955
12
Duodecimal
bb480023
16
Hexadecimal
1985281b
20
Vigesimal
6dfjc7f
36
Base36
72ww0r
md5
40869b24e1ab3562c625a86e6050bd9a
sha1
9780be5317aab3410c7d90d0363fadfe961b3ac9
sha256
419e16f950beb0670417d8a8ff183f4e9962c34dee478ba61dca08848c0aa333
sha512
2980d5aa1540f5ec221391dcdee06af62bac87c8178d32116d50c2805bd34c86f6ca1b45ea6280b9f699e764db00612ef64c2ccae944719cf1741e0e326c034e
ripemd-160
856e9872aa86e81f5a78709fc3dee427d3fb1290
Diameter
856313910
Circumference
2690189488.8228
Area
5.7591166995368E+17
Volume
3.2877411594178E+26
Surface area
2.3036466798147E+18
Circumference
2690189488.8228
Perimeter
1712627820
Area
183318378114872025
Diagonal
605505372.58537
Surface area
1099910268689232150
Volume
7.8489038569202E+25
Space diagonal
741589599.67398
Perimeter
1284470865
Area
7.937918621402E+16
Altitude
370794799.83699
Surface area
7.937918621402E+16
Volume
9.2500219035159E+24
Height
201835124.19512