20793668 is an even 8-digits composite number following 20793667
and preceding 20793669 . In scientific notation, it is written as 2.0793668 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 8887968 positive integers (up to 20793668) that are relatively prime to 20793668.
20793668 has 24 divisors, whose sum is 41697600
The reverse of 20793668 is 86639702
Previous prime number is 1459
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
twenty million seven hundred ninety-three thousand six hundred sixty-eight
Scientific notation
2.0793668 × 10^7
Engineering notation
2.0793668 × 10^6
Prime Factorization
2 × 2 × 7 × 1459 × 509
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
10396834 Product of the distinct prime numbers
The prime factorization of 20793668 is 2 × 2 × 7 × 1459 × 509.
Since it has a total of 5 prime factors.
7 , 1 , 94 , 87 , 19 , 902 , 4735 , 5098 , 44823 , 6566 , 169837 , 817273 , 6063474 , 9410063 , 50536319 , 87275460 , 682488699 , 705056681 , 2422431139 , 3394788184
n×2
41587336
n×3
62381004
n×4
83174672
n×5
103968340
n÷2
10396834
n÷3
6931222.6666667
n÷3
5198417
n÷5
4158733.6
n2
432376628894224
n3
8.9906960721857E+21
n4
1.8694954921393E+29
n5
3.8873668591042E+36
2 √n4560.0074561343
3 √n274.98586373615
4 √n67.527827272423
5 √n29.079452207297
1 , 2 , 4 , 7 , 14 , 28 , 509 , 1018 , 1459 , 2036 , 2918 , 3563 , 5836 , 7126 , 10213 , 14252 , 20426 , 40852 , 742631 , 1485262 , 2970524 , 5198417 , 10396834 , 20793668
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-20793667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20793668 can be divided by 24 positive divisors.
The sum of these divisors (counting 20793668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111010100100101000100
3
Ternary
1110010102112212
4
Quaternary
1033110211010
5
Quinary
20310344133
6
Senary
2021402552
8
Octal
117244504
10
Decimal
20793668
12
Duodecimal
6b69458
16
Hexadecimal
13d4944
20
Vigesimal
69j438
36
Base36
cdohw
md5
6bdd63b445e09278f00168dead9ee84e
sha1
7735b77e2a2c0e0ad74667f70286068e3ded13a0
sha256
1e57b239a471f5f4894a1701b7e9653701493b0f1979a8ecb556e7b58954107d
sha512
32372619bb9c04beb4f745275327f5c3999dd21a33a9693c61ab911e3f6f62149b7fcbf919ec89fda2022ebe5d2a0f85d76075b68fad97e9f1c49e5176b57e1a
ripemd-160
1c46a91c287c42c051fb9aaed7b6bb35f1953e1d
Diameter
41587336
Circumference
130650469.25997
Area
1.358351240918E+15
Volume
3.7660139641383E+22
Surface area
5.4334049636721E+15
Circumference
130650469.25997
Perimeter
83174672
Area
432376628894224
Diagonal
29406687.297083
Surface area
2594259773365344
Volume
8.9906960721857E+21
Space diagonal
36015689.451719
Perimeter
62381004
Area
1.8722457231254E+14
Altitude
18007844.72586
Surface area
1.8722457231254E+14
Volume
1.0595636933716E+21
Height
9802229.0990278