79893664 is an even 8-digits composite number following 79893663
and preceding 79893665 . In scientific notation, it is written as 7.9893664 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 12 positive divisors.
There are 39946816 positive integers (up to 79893664) that are relatively prime to 79893664.
79893664 has 12 divisors, whose sum is 157290714
The reverse of 79893664 is 46639897
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-nine million eight hundred ninety-three thousand six hundred sixty-four
Scientific notation
7.9893664 × 10^7
Engineering notation
7.9893664 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2496677
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4993354
Product of the distinct prime numbers
The prime factorization of 79893664 is 2 × 2 × 2 × 2 × 2 × 2496677.
Since it has a total of 6 prime factors.
3 , 1 , 40 , 4 , 613 , 895 , 1036 , 5865 , 77334 , 18290 , 958408 , 51935 , 2125245 , 3180947 , 75966123 , 43841017 , 835876543 , 357440849 , 4842399961 , 3882635956
n×2
159787328
n×3
239680992
n×4
319574656
n×5
399468320
n÷2
39946832
n÷3
26631221.333333
n÷3
19973416
n÷5
15978732.8
n2
6382997547344896
n3
5.099610613604E+23
n4
4.0742657689411E+31
n5
3.2550802039048E+39
2 √n
8938.325570262
3 √n
430.69594171794
4 √n
94.542718229708
5 √n
38.062952041443
1 , 2 , 4 , 8 , 16 , 32 , 2496677 , 4993354 , 9986708 , 19973416 , 39946832 , 79893664
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79893663
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79893664 can be divided by 12 positive divisors.
The sum of these divisors (counting 79893664) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110000110001010010100000
3
Ternary
12120100000111121
4
Quaternary
10300301102200
5
Quinary
130423044124
6
Senary
11532222024
8
Octal
460612240
10
Decimal
79893664
12
Duodecimal
2290a914
16
Hexadecimal
4c314a0
20
Vigesimal
14j6e34
36
Base36
1bkecg
md5
6333a61a54a279a09a14dd6af1a4a3fd
sha1
8cd7e0713654e02ab75dbfd98467696a7494af0d
sha256
eb49db531102c5a92c2afb1d0503a61f37a2384fa344171de3ecacc37cdf395f
sha512
c0d8b6be5ec11018b2340d58b54bf2cd83bc11fce34859b47cb1c37a3ee8c0f0be9f19faaf780c24d551136115c942c894212349a6f656274a2074364aede59d
ripemd-160
d9d5bb4ddd24b590728beecb8f1feb348fe8e361
Diameter
159787328
Circumference
501986695.78154
Area
2.005277820262E+16
Volume
2.1361198986489E+24
Surface area
8.0211112810482E+16
Circumference
501986695.78154
Perimeter
319574656
Area
6382997547344896
Diagonal
112986703.17648
Surface area
38297985284069376
Volume
5.099610613604E+23
Space diagonal
138379885.25084
Perimeter
239680992
Area
2.7639190141472E+15
Altitude
69189942.625418
Surface area
2.7639190141472E+15
Volume
6.0099487438171E+22
Height
37662234.39216