6387432085 is an odd 10-digits composite number following 6387432084
and preceding 6387432086 . In scientific notation, it is written as 6.387432085 × 10^9.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 5109945664 positive integers (up to 6387432085) that are relatively prime to 6387432085.
6387432085 has 4 divisors, whose sum is 7664918508
The reverse of 6387432085 is 5802347836
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
six billion three hundred eighty-seven million four hundred thirty-two thousand eighty-five
Scientific notation
6.387432085 × 10^9
Engineering notation
6.387432085 × 10^9
Prime Factorization
5 × 1277486417
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
6387432085 Product of the distinct prime numbers
The prime factorization of 6387432085 is 5 × 1277486417.
Since it has a total of 2 prime factors.
4 , 5 , 57 , 85 , 692 , 12 , 343 , 5185 , 81485 , 86074 , 794020 , 150774 , 5889368 , 8005831 , 75119772 , 37611449 , 249318188 , 411174686 , 1658650431 , 6884808947
n×2
12774864170
n×3
19162296255
n×4
25549728340
n×5
31937160425
n÷2
3193716042.5
n÷3
2129144028.3333
n÷3
1596858021.25
n÷5
1277486417
n2
4.0799288640487E+19
n3
2.6060268530743E+29
n4
1.6645819535698E+39
n5
1.0632404178344E+49
2 √n79921.411930721
3 √n1855.4194226001
4 √n282.70375294771
5 √n91.42506106748
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
-6387432084 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 6387432085 can be divided by 4 positive divisors.
The sum of these divisors (counting 6387432085) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100101110000111101010010101
3
Ternary
121111011002011120201
4
Quaternary
11330232013222111
5
Quinary
101040140311320
6
Senary
2533452500501
8
Octal
57456075225
10
Decimal
6387432085
12
Duodecimal
12a317a731
16
Hexadecimal
17cb87a95
20
Vigesimal
4jg19045
36
Base36
2xmwu51
md5
15b862324ed172ba04ad99d64f9220e0
sha1
cda1f9eb848cbc305847fefc9acea4d587e0b6f6
sha256
67e88f3fde6bff4cb9288cd5add92fdedccf17813a2c6002d58e6c08948f02ff
sha512
48df0d98ddae4b78e9c1a35556eeb5b4e1cb207ad9fa44a66a760a6cbeed955d6c562ddfeb9ae0e62aa20a512e0b6745b386b995fa6b2a097af15deff0a40027
ripemd-160
228f7e2cae305a34daec09da4fe3e97662d0c4d4
Diameter
12774864170
Circumference
40133419427.079
Area
1.2817474546464E+20
Volume
1.0916099755568E+30
Surface area
5.1269898185858E+20
Circumference
40133419427.079
Perimeter
25549728340
Area
4.0799288640487E+19
Diagonal
9033193083.3441
Surface area
2.4479573184292E+20
Volume
2.6060268530743E+29
Space diagonal
11063356901.116
Perimeter
19162296255
Area
1.7666610209498E+19
Altitude
5531678450.5578
Surface area
1.7666610209498E+19
Volume
3.0712320996051E+28
Height
3011064361.1147