530187985 is an odd 9-digits composite number following 530187984
and preceding 530187986 . In scientific notation, it is written as 5.30187985 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 412686720 positive integers (up to 530187985) that are relatively prime to 530187985.
530187985 has 8 divisors, whose sum is 653421096
The reverse of 530187985 is 589781035
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
five hundred thirty million one hundred eighty-seven thousand nine hundred eighty-five
Scientific notation
5.30187985 × 10^8
Engineering notation
5.30187985 × 10^6
Prime Factorization
5 × 37 × 2865881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
530187985
Product of the distinct prime numbers
The prime factorization of 530187985 is 5 × 37 × 2865881.
Since it has a total of 3 prime factors.
3 , 3 , 6 , 44 , 20 , 376 , 738 , 7625 , 9171 , 2013 , 846848 , 808663 , 655904 , 1822044 , 77273052 , 75393791 , 743490438 , 134456974 , 1351843233 , 5966088112
n×2
1060375970
n×3
1590563955
n×4
2120751940
n×5
2650939925
n÷2
265093992.5
n÷3
176729328.33333
n÷3
132546996.25
n÷5
106037597
n2
281099299438360225
n3
1.4903547115414E+26
n4
7.9016816144737E+34
n5
4.1893766532894E+43
2 √n
23025.811277781
3 √n
809.36290145548
4 √n
151.74258228257
5 √n
55.575832420268
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
-530187984
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 530187985 can be divided by 8 positive divisors.
The sum of these divisors (counting 530187985) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111100110100000011011010001
3
Ternary
1100221122100012001
4
Quaternary
133212200123101
5
Quinary
2041212003420
6
Senary
124335434001
8
Octal
3746403321
10
Decimal
530187985
12
Duodecimal
129685901
16
Hexadecimal
1f9a06d1
20
Vigesimal
85dd9j5
36
Base36
8rnro1
md5
7128d1523f557adc2aada703ec89494c
sha1
8141a14ea3259e9560d30aa46f8c955c8fdcbf14
sha256
ac707e135923ea1444a441c7de798dcea76a5eed3b64bc602fe86ae57f363825
sha512
be55b87a7f5108957a240f80322663c3399f559d2d70378bb148921617a6fc129f272a6806f50872d1e37073100daa4714679ac154a7193bf94853154a2c349b
ripemd-160
44d656446aba489c31a8a26d773bf709e8462a8c
Diameter
1060375970
Circumference
3331269357.3952
Area
8.8309949404479E+17
Volume
6.2427832173617E+26
Surface area
3.5323979761792E+18
Circumference
3331269357.3952
Perimeter
2120751940
Area
281099299438360225
Diagonal
749799038.99426
Surface area
1686595796630161350
Volume
1.4903547115414E+26
Space diagonal
918312527.58257
Perimeter
1590563955
Area
1.2171956714981E+17
Altitude
459156263.79128
Surface area
1.2171956714981E+17
Volume
1.756399871507E+25
Height
249933012.99809