6427121566 is an even 10-digits composite number following 6427121565
and preceding 6427121567 . In scientific notation, it is written as 6.427121566 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 3185122080 positive integers (up to 6427121566) that are relatively prime to 6427121566.
6427121566 has 8 divisors, whose sum is 9725998464
The reverse of 6427121566 is 6651217246
Previous prime number is 113
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
six billion four hundred twenty-seven million one hundred twenty-one thousand five hundred sixty-six
Scientific notation
6.427121566 × 10^9
Engineering notation
6.427121566 × 10^9
Prime Factorization
2 × 113 × 28438591
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6427121566 Product of the distinct prime numbers
The prime factorization of 6427121566 is 2 × 113 × 28438591.
Since it has a total of 3 prime factors.
9 , 3 , 73 , 26 , 846 , 96 , 6263 , 7647 , 58896 , 16057 , 24147 , 612702 , 6437209 , 2048406 , 85123022 , 81844675 , 525075391 , 632287666 , 9149630807 , 6829365591
n×2
12854243132
n×3
19281364698
n×4
25708486264
n×5
32135607830
n÷2
3213560783
n÷3
2142373855.3333
n÷3
1606780391.5
n÷5
1285424313.2
n2
4.1307891624142E+19
n3
2.6549084110352E+29
n4
1.7063419104319E+39
n5
1.0966866891506E+49
2 √n80169.330582212
3 √n1859.2544865596
4 √n283.1418912528
5 √n91.538397000698
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
-6427121565 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 6427121566 can be divided by 8 positive divisors.
The sum of these divisors (counting 6427121566) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111000101100001011110011110
3
Ternary
121120220202121022111
4
Quaternary
11333011201132132
5
Quinary
101130320342231
6
Senary
2541431304234
8
Octal
57705413636
10
Decimal
6427121566
12
Duodecimal
12b451b07a
16
Hexadecimal
17f16179e
20
Vigesimal
5089a3i6
36
Base36
2yajiqm
md5
7edb34b59eca553e456dce4da22ec88b
sha1
c9e33f8389c9937e4c0d591bde6686358684d033
sha256
cebffd93a12b43925473d1ea95228d601f8e68dd9f24f472cb2591b8fa66d1ed
sha512
791f45934c87b50026738dfdd85e84a406c8557a9f4d730c8af81aba93aac88082370944fe46a2ed8412fe01d597e38e47a4544b9328830b2f82f9ccdc969cbd
ripemd-160
ccfb429e468089fba802dc5d1d8d68b80774ab72
Diameter
12854243132
Circumference
40382795790.948
Area
1.2977256886169E+20
Volume
1.1120854346749E+30
Surface area
5.1909027544676E+20
Circumference
40382795790.948
Perimeter
25708486264
Area
4.1307891624142E+19
Diagonal
9089322485.6578
Surface area
2.4784734974485E+20
Volume
2.6549084110352E+29
Space diagonal
11132101098.734
Perimeter
19281364698
Area
1.7886841761641E+19
Altitude
5566050549.3668
Surface area
1.7886841761641E+19
Volume
3.1288395681203E+28
Height
3029774161.8859