20772246 (number)

20772246 is an even 8-digits composite number following 20772245 and preceding 20772247. In scientific notation, it is written as 2.0772246 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6272000 positive integers (up to 20772246) that are relatively prime to 20772246.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand two hundred forty-six

Notation

Scientific notation 2.0772246 × 10^7
Engineering notation 2.0772246 × 10^6

Prime Factorization of 20772246

Prime Factorization 2 × 33 × 641 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20772246
Product of the distinct prime numbers

The prime factorization of 20772246 is 2 × 33 × 641 × 491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 81, 28, 498, 822, 6124, 1537, 66488, 34541, 861160, 54968, 8442079, 2971863, 73107096, 50278505, 174118528, 419358891, 3623210176, 2063901740

Basic calculations (n = 20772246)

Multiplication

n×y
n×2 41544492
n×3 62316738
n×4 83088984
n×5 103861230

Division

n÷y
n÷2 10386123
n÷3 6924082
n÷3 5193061.5
n÷5 4154449.2

Exponentiation

ny
n2 431486203884516
n3 8.9629375726953E+21
n4 1.8618034414267E+29
n5 3.8673839088962E+36

Nth Root

y√n
2√n 4557.657951185
3√n 274.8913995424
4√n 67.510428462461
5√n 29.073458104771

Divisors of 20772246

1, 2, 33, 66, 491, 641, 982, 1282, 16203, 21153, 32406, 42306, 314731, 629462, 10386123, 20772246

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 -20772245
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 20772246 can be divided by 16 positive divisors. The sum of these divisors (counting 20772246) is 1, the average is 0.0625.

Base conversion 20772246

Base System Value
2 Binary 1001111001111010110010110
3 Ternary 1110002100011110
4 Quaternary 1033033112112
5 Quinary 20304202441
6 Senary 2021115450
8 Octal 117172626
10 Decimal 20772246
12 Duodecimal 6b58b86
16 Hexadecimal 13cf596
20 Vigesimal 69gac6
36 Base36 cd7yu

Cryptographic Hash Functions

md5 5955ea8be435aad5cd28b50d49018e7f
sha1 8582538e61dcceabe829dc9aa2fb7e58b3d59cd3
sha256 e2bd81e1b3c2344b156f65256a28c6befca7e65fad1b2ff48826d4bda864fca2
sha512 dffb36fb5c207f4785c476c3edcaa40e25cf8ab5bdb715b304d1b7f57753bb094752ceaf783a84c99ae516dc3c2a28a9e46362a9dde0e530451ba5f410e93790
ripemd-160 14efed52049d0a9ec47e0c3c865ddb66a64ab139

20772246 as geometric shapes

Circle

Radius = n
Diameter 41544492
Circumference 130515870.86432
Area 1.3555538882489E+15

Sphere

Radius = n
Volume 3.7543865110618E+22
Surface area 5.4222155529958E+15
Circumference 130515870.86432

Square

Length = n
Perimeter 83088984
Area 431486203884516
Diagonal 29376392.01415

Cube

Length = n
Surface area 2588917223307096
Volume 8.9629375726953E+21
Space diagonal 35978585.459319

Equilateral Triangle

Length = n
Perimeter 62316738
Area 1.8683900697325E+14
Altitude 17989292.72966

Triangular Pyramid

Length = n
Surface area 1.8683900697325E+14
Volume 1.0562923228341E+21
Height 9792130.6713834