6688384 is an even 7-digits composite number following 6688383
and preceding 6688385 . In scientific notation, it is written as 6.688384 × 10^6.
The sum of its digits is 43. It has a total of 8 prime factors and 16 positive divisors.
There are 3344128 positive integers (up to 6688384) that are relatively prime to 6688384.
6688384 has 16 divisors, whose sum is 13324770
The reverse of 6688384 is 4838866
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7
Name
six million six hundred eighty-eight thousand three hundred eighty-four
Scientific notation
6.688384 × 10^6
Engineering notation
6.688384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 52253
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
104506
Product of the distinct prime numbers
The prime factorization of 6688384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 52253.
Since it has a total of 8 prime factors.
2 , 4 , 61 , 80 , 349 , 352 , 8062 , 1994 , 32451 , 83945 , 386077 , 178603 , 3020076 , 9515938 , 97524491 , 9289751 , 950135213 , 544063338 , 4590115027 , 8295384140
n×2
13376768
n×3
20065152
n×4
26753536
n×5
33441920
n÷2
3344192
n÷3
2229461.3333333
n÷3
1672096
n÷5
1337676.8
n2
44734480531456
n3
2.992013838349E+20
n4
2.0011737484192E+27
n5
1.3384618480147E+34
2 √n
2586.1910215605
3 √n
188.41135219181
4 √n
50.854606689665
5 √n
23.177374590926
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 52253 , 104506 , 209012 , 418024 , 836048 , 1672096 , 3344192 , 6688384
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6688383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6688384 can be divided by 16 positive divisors.
The sum of these divisors (counting 6688384) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001100000111010000000
3
Ternary
110120210201221
4
Quaternary
121200322000
5
Quinary
3203012014
6
Senary
355204424
8
Octal
31407200
10
Decimal
6688384
12
Duodecimal
22a6714
16
Hexadecimal
660e80
20
Vigesimal
21g0j4
36
Base36
3zcsg
md5
2a7b3d289c3b7bcacd1e2bff34aa1fb3
sha1
607c4f00e263068b9830781d8c1dcb3ee81ae5a8
sha256
80317068ff0787bb6dacadb855ea710167c4197062dd36b94d44d3e1d039c764
sha512
0b43d6191288af0fa7f0ab5ccb49edbec6f5f692c5a30fce707bfdfecead6911fcf1b6d1889cdfb0191d7b9786cc9882a3ca161e1e71796e8b7766a93598ffec
ripemd-160
04675f7930ad90e1f69e9ad00844434420cd3d60
Diameter
13376768
Circumference
42024356.077575
Area
1.4053751539978E+14
Volume
1.2532918258662E+21
Surface area
5.6215006159911E+14
Circumference
42024356.077575
Perimeter
26753536
Area
44734480531456
Diagonal
9458803.3631592
Surface area
268406883188736
Volume
2.992013838349E+20
Space diagonal
11584620.908531
Perimeter
20065152
Area
19370598282671
Altitude
5792310.4542654
Surface area
19370598282671
Volume
3.5261221241676E+19
Height
3152934.4543864