6927720491 is an odd 10-digits prime number following 6927720490
and preceding 6927720492 . In scientific notation, it is written as 6.927720491 × 10^9.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 6927720490 positive integers (up to 6927720491) that are relatively prime to 6927720491.
6927720491 has 2 divisors, whose sum is 6927720492
The reverse of 6927720491 is 1940277296
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
six billion nine hundred twenty-seven million seven hundred twenty thousand four hundred ninety-one
Scientific notation
6.927720491 × 10^9
Engineering notation
6.927720491 × 10^9
Prime Factorization
6927720491
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
6927720491 Product of the distinct prime numbers
The prime factorization of 6927720491 is 6927720491.
Since it has a total of 1 prime factors.
2 , 1 , 25 , 36 , 739 , 807 , 9038 , 5846 , 15199 , 92988 , 882647 , 557803 , 4410141 , 9339457 , 16084111 , 31569912 , 233986384 , 324275406 , 7095727633 , 3747427838
n×2
13855440982
n×3
20783161473
n×4
27710881964
n×5
34638602455
n÷2
3463860245.5
n÷3
2309240163.6667
n÷3
1731930122.75
n÷5
1385544098.2
n2
4.7993311201421E+19
n3
3.3248424544103E+29
n4
2.3033579200765E+39
n5
1.5957019861021E+49
2 √n83232.929126638
3 √n1906.3243080219
4 √n288.50117699351
5 √n92.921897874125
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
6927720492 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3463860246 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
83232.929132646 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997113 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6927720491 can be divided by 2 positive divisors.
The sum of these divisors (counting 6927720491) is 6927720492, the average is 3463860246.
Base
System
Value
2
Binary
110011100111011001010000000101011
3
Ternary
122212210201122221102
4
Quaternary
12130323022000223
5
Quinary
103141444023431
6
Senary
3103233032015
8
Octal
63473120053
10
Decimal
6927720491
12
Duodecimal
14140b560b
16
Hexadecimal
19ceca02b
20
Vigesimal
584i514b
36
Base36
36kl3cb
md5
9ccf9c4b886badc19a3e16ca7d19de7e
sha1
6d65a6ee7b34cb0e3851dcbc9a89d99df04246af
sha256
a1dbfbd94199908ad5be4fc8a57801c2e1f50731da25db704e1d12baba19a3d2
sha512
986f7c71548661469f0375ed68685b249f6cc99bd90aa92ac7751b2f26aac0a2496e2e5d159acba8bc3d84306a8c338cabe9692f2825408b03689d3cc9d71523
ripemd-160
71aff116a3263bfbcf4c17ec479f255ec5f79360
Diameter
13855440982
Circumference
43528151601.298
Area
1.5077543389183E+20
Volume
1.3927067505492E+30
Surface area
6.0310173556734E+20
Circumference
43528151601.298
Perimeter
27710881964
Area
4.7993311201421E+19
Diagonal
9797276274.7022
Surface area
2.8795986720853E+20
Volume
3.3248424544103E+29
Space diagonal
11999163871.048
Perimeter
20783161473
Area
2.0781713356082E+19
Altitude
5999581935.524
Surface area
2.0781713356082E+19
Volume
3.9183644098174E+28
Height
3265758758.2341