20795476 (number)

20795476 is an even 8-digits composite number following 20795475 and preceding 20795477. In scientific notation, it is written as 2.0795476 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 9597888 positive integers (up to 20795476) that are relatively prime to 20795476.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-five thousand four hundred seventy-six

Notation

Scientific notation 2.0795476 × 10^7
Engineering notation 2.0795476 × 10^6

Prime Factorization of 20795476

Prime Factorization 2 × 2 × 13 × 399913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10397738
Product of the distinct prime numbers

The prime factorization of 20795476 is 2 × 2 × 13 × 399913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 9, 49, 900, 146, 794, 8685, 13947, 39674, 248039, 678814, 6726647, 1350456, 90639065, 7967349, 378908200, 857355611, 8510769886, 1737978703

Basic calculations (n = 20795476)

Multiplication

n×y
n×2 41590952
n×3 62386428
n×4 83181904
n×5 103977380

Division

n÷y
n÷2 10397738
n÷3 6931825.3333333
n÷3 5198869
n÷5 4159095.2

Exponentiation

ny
n2 432451822066576
n3 8.9930414869418E+21
n4 1.870145784087E+29
n5 3.8890571769483E+36

Nth Root

y√n
2√n 4560.205697115
3√n 274.99383347054
4√n 67.529295103051
5√n 29.079957878746

Divisors of 20795476

1, 2, 4, 13, 26, 52, 399913, 799826, 1599652, 5198869, 10397738, 20795476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20795475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20795476 can be divided by 12 positive divisors. The sum of these divisors (counting 20795476) is 1, the average is 0.083333333333333.

Base conversion 20795476

Base System Value
2 Binary 1001111010101000001010100
3 Ternary 1110010112000211
4 Quaternary 1033111001110
5 Quinary 20310423401
6 Senary 2021415204
8 Octal 117250124
10 Decimal 20795476
12 Duodecimal 6b6a504
16 Hexadecimal 13d5054
20 Vigesimal 69j8dg
36 Base36 cdpw4

Cryptographic Hash Functions

md5 a0d768dbfe4ae31237334f1ba16bc256
sha1 e67b9e2283cdd5bdf14170e2c7606b802e6b3166
sha256 c3e2c3a83173203a07f949866628a8d726c40853177670c9a92eef55f8d9fcab
sha512 7d45044f7cbeaf1156c12a2bcc09bf37b58e9ab4718ff44a25e49f8a39b41cae9553c22060a0eeef139d70e0be0525a7a06116661efc66a1a6425fad008d65c0
ripemd-160 94d628d0e56755971f381092984f8cc5e168612c

20795476 as geometric shapes

Circle

Radius = n
Diameter 41590952
Circumference 130661829.25901
Area 1.3585874672359E+15

Sphere

Radius = n
Volume 3.7669964091739E+22
Surface area 5.4343498689435E+15
Circumference 130661829.25901

Square

Length = n
Perimeter 83181904
Area 432451822066576
Diagonal 29409244.195204

Cube

Length = n
Surface area 2594710932399456
Volume 8.9930414869418E+21
Space diagonal 36018820.999579

Equilateral Triangle

Length = n
Perimeter 62386428
Area 1.8725713191126E+14
Altitude 18009410.49979

Triangular Pyramid

Length = n
Surface area 1.8725713191126E+14
Volume 1.0598401031514E+21
Height 9803081.3984014