6720883921 is an odd 10-digits composite number following 6720883920
and preceding 6720883922 . In scientific notation, it is written as 6.720883921 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 6312541248 positive integers (up to 6720883921) that are relatively prime to 6720883921.
6720883921 has 8 divisors, whose sum is 7130851200
The reverse of 6720883921 is 1293880276
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
six billion seven hundred twenty million eight hundred eighty-three thousand nine hundred twenty-one
Scientific notation
6.720883921 × 10^9
Engineering notation
6.720883921 × 10^9
Prime Factorization
17 × 487 × 811799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6720883921
Product of the distinct prime numbers
The prime factorization of 6720883921 is 17 × 487 × 811799.
Since it has a total of 3 prime factors.
4 , 4 , 36 , 26 , 607 , 652 , 4327 , 4562 , 28230 , 67637 , 593977 , 337200 , 757269 , 781182 , 27224721 , 95779152 , 907117687 , 76508703 , 7177217635 , 2854035596
n×2
13441767842
n×3
20162651763
n×4
26883535684
n×5
33604419605
n÷2
3360441960.5
n÷3
2240294640.3333
n÷3
1680220980.25
n÷5
1344176784.2
n2
4.5170280679556E+19
n3
3.0358421312629E+29
n4
2.0403542566699E+39
n5
1.3712984116797E+49
2 √n
81980.997316451
3 √n
1887.1603279591
4 √n
286.32323921829
5 √n
92.36028809462
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
-6720883920
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 6720883921 can be divided by 8 positive divisors.
The sum of these divisors (counting 6720883921) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010000100110001000110011010001
3
Ternary
122100101112021111201
4
Quaternary
12100212020303101
5
Quinary
102231021241141
6
Senary
3030523511201
8
Octal
62046106321
10
Decimal
6720883921
12
Duodecimal
1376988501
16
Hexadecimal
190988cd1
20
Vigesimal
5505a9g1
36
Base36
335fv81
md5
e166fde4f0368a44a429b10215e7e005
sha1
1315fef9d144409ed0db4e791eda2a1330f1435d
sha256
0e5f2a3395e5d01b3fd574afcce106a90d65ef17c92e64ae1f32f212b4185bba
sha512
ffbb9e9248196c5159a4acc6d8df0ad884fc4ed726903921306750c9a2401fe5393faf79dde0ff49a6310cac47a726942299baeed1da86adebf1f6dc159d27b2
ripemd-160
2e776990dad81419e9c37e92527519677859987d
Diameter
13441767842
Circumference
42228559103.687
Area
1.4190662194348E+20
Volume
1.2716505782712E+30
Surface area
5.6762648777393E+20
Circumference
42228559103.687
Perimeter
26883535684
Area
4.5170280679556E+19
Diagonal
9504765192.2135
Surface area
2.7102168407734E+20
Volume
3.0358421312629E+29
Space diagonal
11640912422.945
Perimeter
20162651763
Area
1.9559305282285E+19
Altitude
5820456211.4724
Surface area
1.9559305282285E+19
Volume
3.577774262713E+28
Height
3168255064.0712