79683668 is an even 8-digits composite number following 79683667
and preceding 79683669 . In scientific notation, it is written as 7.9683668 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors.
There are 39841832 positive integers (up to 79683668) that are relatively prime to 79683668.
79683668 has 6 divisors, whose sum is 139446426
The reverse of 79683668 is 86638697
Previous prime number is 2
Is Prime? no Number parity even Number length 8 Sum of Digits 53 Digital Root 8
Name
seventy-nine million six hundred eighty-three thousand six hundred sixty-eight
Scientific notation
7.9683668 × 10^7
Engineering notation
7.9683668 × 10^6
Prime Factorization
2 × 2 × 19920917
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
39841834 Product of the distinct prime numbers
The prime factorization of 79683668 is 2 × 2 × 19920917.
Since it has a total of 3 prime factors.
8 , 7 , 91 , 76 , 761 , 575 , 2207 , 777 , 67812 , 58750 , 69717 , 46632 , 4072195 , 4086014 , 63776560 , 69569947 , 987538551 , 404621138 , 9872007173 , 8979078540
n×2
159367336
n×3
239051004
n×4
318734672
n×5
398418340
n÷2
39841834
n÷3
26561222.666667
n÷3
19920917
n÷5
15936733.6
n2
6349486945934224
n3
5.0595040977016E+23
n4
4.0315984476589E+31
n5
3.2125255221257E+39
2 √n8926.5708981669
3 √n430.31825726816
4 √n94.480531847396
5 √n38.042921705405
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-79683667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79683668 can be divided by 6 positive divisors.
The sum of these divisors (counting 79683668) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101111111110000001010100
3
Ternary
12112221100102222
4
Quaternary
10233332001110
5
Quinary
130344334133
6
Senary
11523521512
8
Octal
457760124
10
Decimal
79683668
12
Duodecimal
22829298
16
Hexadecimal
4bfe054
20
Vigesimal
14i0938
36
Base36
1bfwb8
md5
6ae88396556963d6bbe47e2d7d0e0249
sha1
ef6eaaef0142f562d1ab5a968a101efcd2c3ef6c
sha256
b67e415e1e0f156663f30b414bd964f67718b9f2632a9c5a4a95fe9a29b5ae2a
sha512
5148e8a15604038412eae39ac69c8ee1e9e9c9c633f1fe13b9a91f32151893a9d1e02f7bde9152a36ffd063d242ec7225135f41acc2e16bdc1bd4bdd5138d552
ripemd-160
55a534c98f0774a9761fa413515880f4b769c352
Diameter
159367336
Circumference
500667251.99978
Area
1.9947501543411E+16
Volume
2.1193201205529E+24
Surface area
7.9790006173645E+16
Circumference
500667251.99978
Perimeter
318734672
Area
6349486945934224
Diagonal
112689723.98524
Surface area
38096921675605344
Volume
5.0595040977016E+23
Space diagonal
138016161.50945
Perimeter
239051004
Area
2.7494084980884E+15
Altitude
69008080.754725
Surface area
2.7494084980884E+15
Volume
5.9626827615432E+22
Height
37563241.328412