530181621 is an odd 9-digits composite number following 530181620
and preceding 530181622 . In scientific notation, it is written as 5.30181621 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 341677440 positive integers (up to 530181621) that are relatively prime to 530181621.
530181621 has 16 divisors, whose sum is 608925680
The reverse of 530181621 is 126181035
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
five hundred thirty million one hundred eighty-one thousand six hundred twenty-one
Scientific notation
5.30181621 × 10^8
Engineering notation
5.30181621 × 10^6
Prime Factorization
9 × 37 × 157 × 10141
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
530181621
Product of the distinct prime numbers
The prime factorization of 530181621 is 9 × 37 × 157 × 10141.
Since it has a total of 4 prime factors.
2 , 3 , 26 , 90 , 953 , 348 , 6244 , 5799 , 75205 , 64916 , 294038 , 944107 , 990525 , 9536808 , 12359583 , 46831249 , 627901746 , 741922834 , 7403357133 , 9385410607
n×2
1060363242
n×3
1590544863
n×4
2120726484
n×5
2650908105
n÷2
265090810.5
n÷3
176727207
n÷3
132545405.25
n÷5
106036324.2
n2
281092551246187641
n3
1.4903010447073E+26
n4
7.9013022366091E+34
n5
4.1891252278163E+43
2 √n
23025.673084624
3 √n
809.35966310339
4 √n
151.74212692797
5 √n
55.575699001064
1 , 9 , 37 , 157 , 333 , 1413 , 5809 , 10141 , 52281 , 91269 , 375217 , 1592137 , 3376953 , 14329233 , 58909069 , 530181621
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-530181620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 530181621 can be divided by 16 positive divisors.
The sum of these divisors (counting 530181621) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111100110011110110111110101
3
Ternary
1100221122000110100
4
Quaternary
133212132313311
5
Quinary
2041211302441
6
Senary
124335344313
8
Octal
3746366765
10
Decimal
530181621
12
Duodecimal
129682099
16
Hexadecimal
1f99edf5
20
Vigesimal
85dce11
36
Base36
8rnmr9
md5
bf15f84a8b8a097e64d5b52e73044b9e
sha1
520d890595b35d559ce432cf90f433638479ed6c
sha256
c17449fd8d1bc2081d37010001e533a486913b3eae3962b35f4adfd3c4734731
sha512
efddef75aae536bd1efa4e099866de83f6d0a1f9d570ac7ec1a62cc656075f9e699c8dcd733133fc7dab39a4adf9b2b7b4eddbf39d7e76dc5b4895aadb1a6c8f
ripemd-160
4ccac475cfcf476cdb42fe00812e92f60e20475c
Diameter
1060363242
Circumference
3331229371.2039
Area
8.8307829397384E+17
Volume
6.2425584182528E+26
Surface area
3.5323131758953E+18
Circumference
3331229371.2039
Perimeter
2120726484
Area
281092551246187641
Diagonal
749790038.93915
Surface area
1686555307477125846
Volume
1.4903010447073E+26
Space diagonal
918301504.81123
Perimeter
1590544863
Area
1.2171664509689E+17
Altitude
459150752.40561
Surface area
1.2171664509689E+17
Volume
1.7563366245365E+25
Height
249930012.97972