20791343 (number)

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.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand three hundred forty-three

Notation

Scientific notation 2.0791343 × 10^7
Engineering notation 2.0791343 × 10^6

Prime Factorization of 20791343

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.

Most popular turbo-numbers

Basic calculations (n = 20791343)

Multiplication

n×y
n×2 41582686
n×3 62374029
n×4 83165372
n×5 103956715

Division

n÷y
n÷2 10395671.5
n÷3 6930447.6666667
n÷3 5197835.75
n÷5 4158268.6

Exponentiation

ny
n2 432279943743649
n3 8.9876805823949E+21
n4 1.8686594976301E+29
n5 3.8851940565436E+36

Nth Root

y√n
2√n 4559.752515214
3√n 274.97561436659
4√n 67.525939572982
5√n 29.078801886724

Divisors of 20791343

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 conversion 20791343

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

Cryptographic Hash Functions

md5 c9b176bc1699500deea819887ad2fea5
sha1 bfff49dc659d5c0d0ccf8a8802910d0a041661a5
sha256 e83cb51998a9e0824caceb5ec38178269f8e1827657c0bcc65e11c62d1887c12
sha512 ed5bc5418aa719819b9baedc1312f21d6de7f0e18ff068612ae9555e7da9b73dc72ea8ad3282e23faee066bd3d2c39d655bb30529ff2c3feb6b13d0531859ab3
ripemd-160 842e54738d4b69862bbd0f9f80904b09cfd6797f

20791343 as geometric shapes

Circle

Radius = n
Diameter 41582686
Circumference 130635860.85413
Area 1.3580474955593E+15

Sphere

Radius = n
Volume 3.7647508387285E+22
Surface area 5.432189982237E+15
Circumference 130635860.85413

Square

Length = n
Perimeter 83165372
Area 432279943743649
Diagonal 29403399.250551

Cube

Length = n
Surface area 2593679662461894
Volume 8.9876805823949E+21
Space diagonal 36011662.433592

Equilateral Triangle

Length = n
Perimeter 62374029
Area 1.8718270641425E+14
Altitude 18005831.216796

Triangular Pyramid

Length = n
Surface area 1.8718270641425E+14
Volume 1.0592083144917E+21
Height 9801133.083517