6679239621 is an odd 10-digits composite number following 6679239620
and preceding 6679239622 . In scientific notation, it is written as 6.679239621 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 4440692640 positive integers (up to 6679239621) that are relatively prime to 6679239621.
6679239621 has 8 divisors, whose sum is 8929920384
The reverse of 6679239621 is 1269329766
Previous prime number is 367
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
six billion six hundred seventy-nine million two hundred thirty-nine thousand six hundred twenty-one
Scientific notation
6.679239621 × 10^9
Engineering notation
6.679239621 × 10^9
Prime Factorization
3 × 367 × 6066521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6679239621
Product of the distinct prime numbers
The prime factorization of 6679239621 is 3 × 367 × 6066521.
Since it has a total of 3 prime factors.
6 , 7 , 30 , 88 , 196 , 724 , 6715 , 8751 , 31411 , 1397 , 981496 , 954799 , 8903471 , 1789638 , 93703442 , 96901072 , 559306725 , 627104266 , 2767838491 , 6896242578
n×2
13358479242
n×3
20037718863
n×4
26716958484
n×5
33396198105
n÷2
3339619810.5
n÷3
2226413207
n÷3
1669809905.25
n÷5
1335847924.2
n2
4.4612241914736E+19
n3
2.9797585377854E+29
n4
1.9902521286589E+39
n5
1.3293370873518E+49
2 √n
81726.615132403
3 √n
1883.2544750511
4 √n
285.87867204883
5 √n
92.245545801917
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
-6679239620
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 6679239621 can be divided by 8 positive divisors.
The sum of these divisors (counting 6679239621) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001110000111010001101111000101
3
Ternary
122020111011112021020
4
Quaternary
12032013101233011
5
Quinary
102134341131441
6
Senary
3022435141353
8
Octal
61607215705
10
Decimal
6679239621
12
Duodecimal
1364a44859
16
Hexadecimal
18e1d1bc5
20
Vigesimal
54754j11
36
Base36
32gna9x
md5
dbcf738a2f765e168e87752f37b3d46a
sha1
17d744df7c706b0db2df6505b6fed6fd4acae16e
sha256
bf8dbe17f6ad0a54f686f53897b733c790add8b72f16b0a918a51fccc7c565bb
sha512
717bd2967609694384ec122f3731059e29202c46c9679a2753cd7a23f63ce4e9e8341754879d6c8e13574e4fb2e2b731e9f4eff93753cb700f3993e6a5cd56cb
ripemd-160
4cec6013503368bbd45dd14f41d8f30bf8bae593
Diameter
13358479242
Circumference
41966900249.799
Area
1.4015349145951E+20
Volume
1.2481583375704E+30
Surface area
5.6061396583802E+20
Circumference
41966900249.799
Perimeter
26716958484
Area
4.4612241914736E+19
Diagonal
9445871258.3579
Surface area
2.6767345148842E+20
Volume
2.9797585377854E+29
Space diagonal
11568782379.499
Perimeter
20037718863
Area
1.9317667408969E+19
Altitude
5784391189.7495
Surface area
1.9317667408969E+19
Volume
3.5116791139443E+28
Height
3148623752.786