159705428 is an even 9-digits composite number following 159705427
and preceding 159705429 . In scientific notation, it is written as 1.59705428 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 77276760 positive integers (up to 159705428) that are relatively prime to 159705428.
159705428 has 12 divisors, whose sum is 288500352
The reverse of 159705428 is 824507951
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-nine million seven hundred five thousand four hundred twenty-eight
Scientific notation
1.59705428 × 10^8
Engineering notation
1.59705428 × 10^6
Prime Factorization
2 × 2 × 31 × 1287947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
79852714
Product of the distinct prime numbers
The prime factorization of 159705428 is 2 × 2 × 31 × 1287947.
Since it has a total of 4 prime factors.
6 , 10 , 27 , 100 , 843 , 890 , 6774 , 4742 , 52949 , 13948 , 640232 , 856026 , 9847790 , 7007040 , 16423904 , 56596823 , 233090018 , 75604211 , 9914831460 , 5814688683
n×2
319410856
n×3
479116284
n×4
638821712
n×5
798527140
n÷2
79852714
n÷3
53235142.666667
n÷3
39926357
n÷5
31941085.6
n2
25505823732663184
n3
4.0734184957175E+24
n4
6.5054704428168E+32
n5
1.0389589414114E+41
2 √n
12637.461295688
3 √n
542.55015555595
4 √n
112.41646363272
5 √n
43.718367392729
1 , 2 , 4 , 31 , 62 , 124 , 1287947 , 2575894 , 5151788 , 39926357 , 79852714 , 159705428
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
-159705427
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 159705428 can be divided by 12 positive divisors.
The sum of these divisors (counting 159705428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100001001110100101010100
3
Ternary
102010111212122212
4
Quaternary
21201032211110
5
Quinary
311341033203
6
Senary
23503012552
8
Octal
1141164524
10
Decimal
159705428
12
Duodecimal
4559a158
16
Hexadecimal
984e954
20
Vigesimal
29i33b8
36
Base36
2n31hw
md5
50e05a3cb71bb7e33464f1c37f6f53fe
sha1
f323fb3bfeca59a83072ac8357cdd46471fc7c3f
sha256
e967c4a8b3978a33f1c1877088977b787fb818e894340fee9d46b4ff1a3a527a
sha512
344c595ca4cc5e78060ea44f12ba6a6a72d4c0100ebf9ee3433950b5854206b27aef2c84266de04e0f7a8d9d414cf7208a69f4eaac6bd175c0c37a6565b64e5a
ripemd-160
85e8c2c815efd288fd71062ad3269c77dec21325
Diameter
319410856
Circumference
1003458798.6864
Area
8.0128908462291E+16
Volume
1.7062695494857E+25
Surface area
3.2051563384916E+17
Circumference
1003458798.6864
Perimeter
638821712
Area
25505823732663184
Diagonal
225857582.2622
Surface area
153034942395979104
Volume
4.0734184957175E+24
Space diagonal
276617915.54053
Perimeter
479116284
Area
1.1044345648467E+16
Altitude
138308957.77027
Surface area
1.1044345648467E+16
Volume
4.8005697348876E+23
Height
75285860.754067