20790801 is an odd 8-digits composite number following 20790800
and preceding 20790802 . In scientific notation, it is written as 2.0790801 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 13093920 positive integers (up to 20790801) that are relatively prime to 20790801.
20790801 has 8 divisors, whose sum is 23131560
The reverse of 20790801 is 10809702
Previous prime number is 1333
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twenty million seven hundred ninety thousand eight hundred one
Scientific notation
2.0790801 × 10^7
Engineering notation
2.0790801 × 10^6
Prime Factorization
9 × 1333 × 1733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20790801
Product of the distinct prime numbers
The prime factorization of 20790801 is 9 × 1333 × 1733.
Since it has a total of 3 prime factors.
9 , 8 , 55 , 33 , 360 , 224 , 7308 , 1155 , 93559 , 18075 , 121746 , 30982 , 5984351 , 1445505 , 32119661 , 17863805 , 26341677 , 227856325 , 9439229527 , 2034601875
n×2
41581602
n×3
62372403
n×4
83163204
n×5
103954005
n÷2
10395400.5
n÷3
6930267
n÷3
5197700.25
n÷5
4158160.2
n2
432257406221601
n3
8.9869777135295E+21
n4
1.8684646523343E+29
n5
3.8846876762216E+36
2 √n
4559.6930817764
3 √n
274.97322494137
4 √n
67.52549949298
5 √n
29.078650276749
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
-20790800
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 20790801 can be divided by 8 positive divisors.
The sum of these divisors (counting 20790801) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010011111000010001
3
Ternary
1110010021121200
4
Quaternary
1033103320101
5
Quinary
20310301201
6
Senary
2021341413
8
Octal
117237021
10
Decimal
20790801
12
Duodecimal
6b67869
16
Hexadecimal
13d3e11
20
Vigesimal
69ih01
36
Base36
cdma9
md5
78f3d01524f7f0dbd1e5314f38bdb467
sha1
2c32f481a442cf4300934ba1beef107e2f88f21f
sha256
9be648ef1a620aee8e1e708698e26c1074636d39aabbca0cce5bce727b367c19
sha512
d0b4fbcf68886cd170ed2cddba07f7f411bef97897fc4367c11172f554735842bf468e3b1e5ed2d85245c429b49fab68e5b8478ad7ecd51880659683f9fdbd59
ripemd-160
1d5bed290af8e445bc92f42f79084a377502196a
Diameter
41581602
Circumference
130632455.36769
Area
1.3579766918456E+15
Volume
3.7644564217066E+22
Surface area
5.4319067673822E+15
Circumference
130632455.36769
Perimeter
83163204
Area
432257406221601
Diagonal
29402632.7468
Surface area
2593544437329606
Volume
8.9869777135295E+21
Space diagonal
36010723.662054
Perimeter
62372403
Area
1.8717294738094E+14
Altitude
18005361.831027
Surface area
1.8717294738094E+14
Volume
1.0591254806015E+21
Height
9800877.5822667