6642994303 is an odd 10-digits composite number following 6642994302
and preceding 6642994304 . In scientific notation, it is written as 6.642994303 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 5967939040 positive integers (up to 6642994303) that are relatively prime to 6642994303.
6642994303 has 16 divisors, whose sum is 7332788736
The reverse of 6642994303 is 3034992466
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
six billion six hundred forty-two million nine hundred ninety-four thousand three hundred three
Scientific notation
6.642994303 × 10^9
Engineering notation
6.642994303 × 10^9
Prime Factorization
11 × 167 × 173 × 20903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6642994303
Product of the distinct prime numbers
The prime factorization of 6642994303 is 11 × 167 × 173 × 20903.
Since it has a total of 4 prime factors.
10 , 4 , 71 , 74 , 381 , 74 , 8064 , 839 , 76949 , 94520 , 687366 , 666065 , 1698673 , 758267 , 76643908 , 12445528 , 622569406 , 708399304 , 9352721753 , 2961719355
n×2
13285988606
n×3
19928982909
n×4
26571977212
n×5
33214971515
n÷2
3321497151.5
n÷3
2214331434.3333
n÷3
1660748575.75
n÷5
1328598860.6
n2
4.412937330969E+19
n3
2.9315117549123E+29
n4
1.947401588706E+39
n5
1.2936577659427E+49
2 √n
81504.566148161
3 √n
1879.8417611458
4 √n
285.49004562009
5 √n
92.145212516372
1 , 11 , 167 , 173 , 1837 , 1903 , 20903 , 28891 , 229933 , 317801 , 3490801 , 3616219 , 38398811 , 39778409 , 603908573 , 6642994303
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
-6642994302
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 6642994303 can be divided by 16 positive divisors.
The sum of these divisors (counting 6642994303) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011111101000000110001111111
3
Ternary
122010221222002001001
4
Quaternary
12023331000301333
5
Quinary
102101101304203
6
Senary
3015102231131
8
Octal
61375006177
10
Decimal
6642994303
12
Duodecimal
13548854a7
16
Hexadecimal
18bf40c7f
20
Vigesimal
53fie5f3
36
Base36
31v2f7j
md5
93a6ae1787a95cb5baccea7e0dfa355c
sha1
1a5ce5dae429e0a40d06ef427b05ced28880b427
sha256
0e7a13cc390f81dcef26bee0d3d39c85bacccd15ff660fc53f3891a4e013ccbe
sha512
8b8c7f26caf4d95a32da504f52efdee66aa98e6e3db3fd68243ce897c8024f04a4194940739707fb284afd93342c163f7fe296cb89ce457af32f64d0f011dc97
ripemd-160
d1c0291517dd3f746fa480119b27e9f48e9ec68b
Diameter
13285988606
Circumference
41739164200.287
Area
1.3863651499725E+20
Volume
1.2279487724193E+30
Surface area
5.5454605998898E+20
Circumference
41739164200.287
Perimeter
26571977212
Area
4.412937330969E+19
Diagonal
9394612638.0698
Surface area
2.6477623985814E+20
Volume
2.9315117549123E+29
Space diagonal
11506003647.187
Perimeter
19928982909
Area
1.9108579169639E+19
Altitude
5753001823.5933
Surface area
1.9108579169639E+19
Volume
3.4548197350443E+28
Height
3131537546.0233