6642730101 is an odd 10-digits composite number following 6642730100
and preceding 6642730102 . In scientific notation, it is written as 6.642730101 × 10^9.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 3703677120 positive integers (up to 6642730101) that are relatively prime to 6642730101.
6642730101 has 16 divisors, whose sum is 7128937728
The reverse of 6642730101 is 1010372466
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
six billion six hundred forty-two million seven hundred thirty thousand one hundred one
Scientific notation
6.642730101 × 10^9
Engineering notation
6.642730101 × 10^9
Prime Factorization
21 × 47 × 331 × 20333
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6642730101
Product of the distinct prime numbers
The prime factorization of 6642730101 is 21 × 47 × 331 × 20333.
Since it has a total of 4 prime factors.
3 , 10 , 60 , 44 , 526 , 977 , 9913 , 2806 , 65193 , 29591 , 740858 , 403403 , 6268076 , 5507768 , 14689640 , 52479193 , 595793497 , 940522319 , 9067547534 , 6967483361
n×2
13285460202
n×3
19928190303
n×4
26570920404
n×5
33213650505
n÷2
3321365050.5
n÷3
2214243367
n÷3
1660682525.25
n÷5
1328546020.2
n2
4.4125863194731E+19
n3
2.9311619967625E+29
n4
1.9470918026802E+39
n5
1.2934005327074E+49
2 √n
81502.945351687
3 √n
1879.8168394255
4 √n
285.48720698428
5 √n
92.144479553626
1 , 21 , 47 , 331 , 987 , 6951 , 15557 , 20333 , 326697 , 426993 , 955651 , 6730223 , 20068671 , 141334683 , 316320481 , 6642730101
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
-6642730100
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 6642730101 can be divided by 16 positive divisors.
The sum of these divisors (counting 6642730101) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011111100000000010001110101
3
Ternary
122010221110122121210
4
Quaternary
12023330000101311
5
Quinary
102101014330401
6
Senary
3015052432033
8
Octal
61374002165
10
Decimal
6642730101
12
Duodecimal
1354778619
16
Hexadecimal
18bf00475
20
Vigesimal
53fh1551
36
Base36
31uwrcl
md5
0fd13960393a3ec110af1969de91a045
sha1
546b691bd783e7105dfd4ba7ed942a455f3bc9ae
sha256
992e2b6e533f490e7b1a962d8c791cc72b028b1bf448bdd47260290096994d0c
sha512
8c9418561b1e7ab7d664cb2c446cc6630b400a35663117a1fb1a1fe61641f3872c8a0a063b8f20680cdcb93a8947e5c39052b0cb23482fdc7c7faeb9fa43f42b
ripemd-160
2399f64fadc3c872275d31ec30a8c6ae42e00932
Diameter
13285460202
Circumference
41737504170.163
Area
1.3862548764588E+20
Volume
1.2278022660681E+30
Surface area
5.5450195058351E+20
Circumference
41737504170.163
Perimeter
26570920404
Area
4.4125863194731E+19
Diagonal
9394239000.0182
Surface area
2.6475517916839E+20
Volume
2.9311619967625E+29
Space diagonal
11505546035.899
Perimeter
19928190303
Area
1.9107059245277E+19
Altitude
5752773017.9496
Surface area
1.9107059245277E+19
Volume
3.4544075411118E+28
Height
3131413000.0061