20791343 is an odd 8-digits composite number following 20791342
and preceding 20791344 . In scientific notation, it is written as 2.0791343 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 20262816 positive integers (up to 20791343) that are relatively prime to 20791343.
20791343 has 8 divisors, whose sum is 21323712
The reverse of 20791343 is 34319702
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million seven hundred ninety-one thousand three hundred forty-three
Scientific notation
2.0791343 × 10^7
Engineering notation
2.0791343 × 10^6
Prime Factorization
47 × 277 × 1597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20791343
Product of the distinct prime numbers
The prime factorization of 20791343 is 47 × 277 × 1597.
Since it has a total of 3 prime factors.
8 , 1 , 26 , 47 , 667 , 572 , 7082 , 2329 , 95943 , 72914 , 693855 , 722319 , 5306577 , 3472298 , 57260455 , 82475930 , 72620088 , 487274920 , 632705887 , 3283203668
n×2
41582686
n×3
62374029
n×4
83165372
n×5
103956715
n÷2
10395671.5
n÷3
6930447.6666667
n÷3
5197835.75
n÷5
4158268.6
n2
432279943743649
n3
8.9876805823949E+21
n4
1.8686594976301E+29
n5
3.8851940565436E+36
2 √n
4559.752515214
3 √n
274.97561436659
4 √n
67.525939572982
5 √n
29.078801886724
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
-20791342
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 20791343 can be divided by 8 positive divisors.
The sum of these divisors (counting 20791343) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010100000000101111
3
Ternary
1110010022100202
4
Quaternary
1033110000233
5
Quinary
20310310333
6
Senary
2021344115
8
Octal
117240057
10
Decimal
20791343
12
Duodecimal
6b6803b
16
Hexadecimal
13d402f
20
Vigesimal
69ii73
36
Base36
cdmpb
md5
c9b176bc1699500deea819887ad2fea5
sha1
bfff49dc659d5c0d0ccf8a8802910d0a041661a5
sha256
e83cb51998a9e0824caceb5ec38178269f8e1827657c0bcc65e11c62d1887c12
sha512
ed5bc5418aa719819b9baedc1312f21d6de7f0e18ff068612ae9555e7da9b73dc72ea8ad3282e23faee066bd3d2c39d655bb30529ff2c3feb6b13d0531859ab3
ripemd-160
842e54738d4b69862bbd0f9f80904b09cfd6797f
Diameter
41582686
Circumference
130635860.85413
Area
1.3580474955593E+15
Volume
3.7647508387285E+22
Surface area
5.432189982237E+15
Circumference
130635860.85413
Perimeter
83165372
Area
432279943743649
Diagonal
29403399.250551
Surface area
2593679662461894
Volume
8.9876805823949E+21
Space diagonal
36011662.433592
Perimeter
62374029
Area
1.8718270641425E+14
Altitude
18005831.216796
Surface area
1.8718270641425E+14
Volume
1.0592083144917E+21
Height
9801133.083517