30255065 is an odd 8-digits composite number following 30255064
and preceding 30255066 . In scientific notation, it is written as 3.0255065 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 24204048 positive integers (up to 30255065) that are relatively prime to 30255065.
30255065 has 4 divisors, whose sum is 36306084
The reverse of 30255065 is 56055203
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
thirty million two hundred fifty-five thousand sixty-five
Scientific notation
3.0255065 × 10^7
Engineering notation
3.0255065 × 10^6
Prime Factorization
5 × 6051013
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30255065
Product of the distinct prime numbers
The prime factorization of 30255065 is 5 × 6051013.
Since it has a total of 2 prime factors.
3 , 2 , 51 , 44 , 873 , 227 , 4298 , 7751 , 88601 , 91191 , 907679 , 283323 , 8345835 , 1463234 , 98150297 , 26638509 , 665902589 , 730729705 , 7886461831 , 1485758474
n×2
60510130
n×3
90765195
n×4
121020260
n×5
151275325
n÷2
15127532.5
n÷3
10085021.666667
n÷3
7563766.25
n÷5
6051013
n2
915368958154225
n3
2.7694547327938E+22
n4
8.3790032955235E+29
n5
2.5350728934128E+37
2 √n
5500.4604352727
3 √n
311.60137358274
4 √n
74.165089059966
5 √n
31.344375255313
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30255064
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30255065 can be divided by 4 positive divisors.
The sum of these divisors (counting 30255065) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110011011010011111011001
3
Ternary
2002221010010222
4
Quaternary
1303122133121
5
Quinary
30221130230
6
Senary
3000245425
8
Octal
163323731
10
Decimal
30255065
12
Duodecimal
a170875
16
Hexadecimal
1cda7d9
20
Vigesimal
991hd5
36
Base36
i0gyh
md5
44a4eb8c5493a42352977a4f15b210a8
sha1
27e4cf43cb3b3c9803b394c536a87b59c6630738
sha256
acf953164cc08a54c249e1bc8a952663ba0ae39f51e37067a6a1b91bbf353e6f
sha512
99f82694fd9644d35bd9a298fc3643137f2958f93534e6f1d9711a9ca7847c138c36637874ddd2ef3d68eef4566ab6b2078da0a6e851c84f6f1610cbbdf02d17
ripemd-160
7b37a282795a289e8d80075ad2b139b4f6c46bec
Diameter
60510130
Circumference
190098179.87576
Area
2.8757163942615E+15
Volume
1.1600664857326E+23
Surface area
1.1502865577046E+16
Circumference
190098179.87576
Perimeter
121020260
Area
915368958154225
Diagonal
42787123.25348
Surface area
5492213748925350
Volume
2.7694547327938E+22
Space diagonal
52403309.766299
Perimeter
90765195
Area
3.9636638579863E+14
Altitude
26201654.883149
Surface area
3.9636638579863E+14
Volume
3.2638337029128E+21
Height
14262374.417827