6768551391 is an odd 10-digits composite number following 6768551390
and preceding 6768551392 . In scientific notation, it is written as 6.768551391 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 3867743640 positive integers (up to 6768551391) that are relatively prime to 6768551391.
6768551391 has 8 divisors, whose sum is 10313983104
The reverse of 6768551391 is 1931558676
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
six billion seven hundred sixty-eight million five hundred fifty-one thousand three hundred ninety-one
Scientific notation
6.768551391 × 10^9
Engineering notation
6.768551391 × 10^9
Prime Factorization
3 × 7 × 322311971
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6768551391 Product of the distinct prime numbers
The prime factorization of 6768551391 is 3 × 7 × 322311971.
Since it has a total of 3 prime factors.
8 , 2 , 97 , 52 , 775 , 393 , 7633 , 5075 , 32615 , 18630 , 776308 , 497876 , 9276123 , 6858396 , 96334518 , 91433923 , 429550150 , 875927620 , 3601147953 , 4362999239
n×2
13537102782
n×3
20305654173
n×4
27074205564
n×5
33842756955
n÷2
3384275695.5
n÷3
2256183797
n÷3
1692137847.75
n÷5
1353710278.2
n2
4.5813287932608E+19
n3
3.1008959376254E+29
n4
2.098857351196E+39
n5
1.4206223843949E+49
2 √n82271.20633004
3 √n1891.6113458029
4 √n286.82957715347
5 √n92.490929962073
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
-6768551390 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 6768551391 can be divided by 8 positive divisors.
The sum of these divisors (counting 6768551391) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010011011011111110010111011111
3
Ternary
122110201020000222120
4
Quaternary
12103123332113133
5
Quinary
102330222121031
6
Senary
3035345314023
8
Octal
62333762737
10
Decimal
6768551391
12
Duodecimal
138a935913
16
Hexadecimal
1936fe5df
20
Vigesimal
55f38i9b
36
Base36
33xtjof
md5
55437f2672a1f8efc09ad99e21626d00
sha1
2c6f951131908e1c6ccbc9c18436679000122d83
sha256
b5e20afe4bf664cd0b2f43616938985fd6b2a308c385c7e27a4f8386fda62107
sha512
f2de894a17e1b14eeb2ed7c0339669bc850f06b8a7ba20c93fa83dc885c59c5fb8ca043146ca6d4c8338be254150b91ef53be86a12835ad85a0e91e8ff995c6d
ripemd-160
e5ae8915faf3fabc33ba5f29882314cb5107402b
Diameter
13537102782
Circumference
42528062650.821
Area
1.4392668880588E+20
Volume
1.2989002529587E+30
Surface area
5.757067552235E+20
Circumference
42528062650.821
Perimeter
27074205564
Area
4.5813287932608E+19
Diagonal
9572177174.7715
Surface area
2.7487972759565E+20
Volume
3.1008959376254E+29
Space diagonal
11723474902.853
Perimeter
20305654173
Area
1.9837735590265E+19
Altitude
5861737451.4265
Surface area
1.9837735590265E+19
Volume
3.6544409087479E+28
Height
3190725724.9238