20791722 (number)

20791722 is an even 8-digits composite number following 20791721 and preceding 20791723. In scientific notation, it is written as 2.0791722 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5940480 positive integers (up to 20791722) that are relatively prime to 20791722.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand seven hundred twenty-two

Notation

Scientific notation 2.0791722 × 10^7
Engineering notation 2.0791722 × 10^6

Prime Factorization of 20791722

Prime Factorization 2 × 3 × 7 × 495041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20791722
Product of the distinct prime numbers

The prime factorization of 20791722 is 2 × 3 × 7 × 495041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 85, 65, 126, 421, 5904, 1974, 40427, 39602, 154511, 154793, 3278447, 5848933, 71043681, 11617143, 807939509, 795453028, 7898188091, 5613965402

Basic calculations (n = 20791722)

Multiplication

n×y
n×2 41583444
n×3 62375166
n×4 83166888
n×5 103958610

Division

n÷y
n÷2 10395861
n÷3 6930574
n÷3 5197930.5
n÷5 4158344.4

Exponentiation

ny
n2 432295703725284
n3 8.9881720936505E+21
n4 1.8687957545934E+29
n5 3.8855481804286E+36

Nth Root

y√n
2√n 4559.7940742977
3√n 274.97728517616
4√n 67.526247299088
5√n 29.078907899939

Divisors of 20791722

1, 2, 3, 6, 7, 14, 21, 42, 495041, 990082, 1485123, 2970246, 3465287, 6930574, 10395861, 20791722

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20791721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20791722 can be divided by 16 positive divisors. The sum of these divisors (counting 20791722) is 1, the average is 0.0625.

Base conversion 20791722

Base System Value
2 Binary 1001111010100000110101010
3 Ternary 1110010022212210
4 Quaternary 1033110012222
5 Quinary 20310313342
6 Senary 2021345550
8 Octal 117240652
10 Decimal 20791722
12 Duodecimal 6b682b6
16 Hexadecimal 13d41aa
20 Vigesimal 69ij62
36 Base36 cdmzu

Cryptographic Hash Functions

md5 4a292950b7e7911a33199becd54e9947
sha1 6e064f540f75fa45765cfd51a97f946817df3a50
sha256 407227a2dc1ee1f9f611abaeaa75f5e7e0e186f7342a7801d6c705e14d12eb3c
sha512 2ab49d24932692da847bd9a101c127ecc9a7b038ded7347d511ba6bae053adc0ee2fef91c4d225c647a2e65df7149740f1199369097013ce8809e33c5c1ae78b
ripemd-160 2505df695c0286140fff23a402ec6c12fc74a536

20791722 as geometric shapes

Circle

Radius = n
Diameter 41583444
Circumference 130638242.18136
Area 1.3580970070018E+15

Sphere

Radius = n
Volume 3.7649567224817E+22
Surface area 5.4323880280071E+15
Circumference 130638242.18136

Square

Length = n
Perimeter 83166888
Area 432295703725284
Diagonal 29403935.237491

Cube

Length = n
Surface area 2593774222351704
Volume 8.9881720936505E+21
Space diagonal 36012318.880848

Equilateral Triangle

Length = n
Perimeter 62375166
Area 1.8718953068648E+14
Altitude 18006159.440424

Triangular Pyramid

Length = n
Surface area 1.8718953068648E+14
Volume 1.0592662396487E+21
Height 9801311.7458304