6688045339 is an odd 10-digits composite number following 6688045338
and preceding 6688045340 . In scientific notation, it is written as 6.688045339 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 6505581096 positive integers (up to 6688045339) that are relatively prime to 6688045339.
6688045339 has 8 divisors, whose sum is 6872256000
The reverse of 6688045339 is 9335408866
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
six billion six hundred eighty-eight million forty-five thousand three hundred thirty-nine
Scientific notation
6.688045339 × 10^9
Engineering notation
6.688045339 × 10^9
Prime Factorization
47 × 163 × 872999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6688045339
Product of the distinct prime numbers
The prime factorization of 6688045339 is 47 × 163 × 872999.
Since it has a total of 3 prime factors.
6 , 2 , 66 , 86 , 576 , 118 , 3276 , 4786 , 98108 , 6064 , 889395 , 950421 , 7593245 , 840646 , 61991780 , 93555843 , 581388124 , 434209097 , 4483066312 , 8835114906
n×2
13376090678
n×3
20064136017
n×4
26752181356
n×5
33440226695
n÷2
3344022669.5
n÷3
2229348446.3333
n÷3
1672011334.75
n÷5
1337609067.8
n2
4.472995045652E+19
n3
2.9915593666443E+29
n4
2.0007684678427E+39
n5
1.3381230225774E+49
2 √n
81780.470400946
3 √n
1884.0817211852
4 √n
285.97284906254
5 √n
92.269855761992
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
-6688045338
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 6688045339 can be divided by 8 positive divisors.
The sum of these divisors (counting 6688045339) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001110101000110111100100011011
3
Ternary
122021002201220102221
4
Quaternary
12032220313210123
5
Quinary
102144114422324
6
Senary
3023352004511
8
Octal
61650674433
10
Decimal
6688045339
12
Duodecimal
1367990737
16
Hexadecimal
18ea3791b
20
Vigesimal
54a05d6j
36
Base36
32lw0t7
md5
6c3a15f2baf2e826088de71805cbb09e
sha1
25c2fa5df94e14be0209f61b65a9daffcef0796c
sha256
97b24dfb836b0c55c4428b76d58bc4713bde255651efef63da884cec9838a332
sha512
bebcb2cf93cd52a0b577f5faf311f2a3fbb24c1e556ee931473e45a06ee5d7430ebfdbbfcd70574a47ec08a7f847fabf98e0406c8f0b1468026a36ed18159721
ripemd-160
5541e000c36f212515a08a48140d936ff14f79fd
Diameter
13376090678
Circumference
42022228207.756
Area
1.4052328374964E+20
Volume
1.2531014572036E+30
Surface area
5.6209313499855E+20
Circumference
42022228207.756
Perimeter
26752181356
Area
4.472995045652E+19
Diagonal
9458324424.18
Surface area
2.6837970273912E+20
Volume
2.9915593666443E+29
Space diagonal
11584034330.472
Perimeter
20064136017
Area
1.9368636702683E+19
Altitude
5792017165.2361
Surface area
1.9368636702683E+19
Volume
3.5255865241272E+28
Height
3152774808.06