20396772 (number)

20396772 is an even 8-digits composite number following 20396771 and preceding 20396773. In scientific notation, it is written as 2.0396772 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 120 positive divisors. There are 6013440 positive integers (up to 20396772) that are relatively prime to 20396772.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-six thousand seven hundred seventy-two

Notation

Scientific notation 2.0396772 × 10^7
Engineering notation 2.0396772 × 10^6

Prime Factorization of 20396772

Prime Factorization 2 × 2 × 3 × 9 × 3 × 11 × 59 × 97

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3399462
Product of the distinct prime numbers

The prime factorization of 20396772 is 2 × 2 × 3 × 9 × 3 × 11 × 59 × 97. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20396772)

Multiplication

n×y
n×2 40793544
n×3 61190316
n×4 81587088
n×5 101983860

Division

n÷y
n÷2 10198386
n÷3 6798924
n÷3 5099193
n÷5 4079354.4

Exponentiation

ny
n2 416028308019984
n3 8.4856345442294E+21
n4 1.7307955307397E+29
n5 3.5302641819117E+36

Nth Root

y√n
2√n 4516.2785565109
3√n 273.22502880808
4√n 67.203262990058
5√n 28.967584883905

Divisors of 20396772

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20396771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20396772 can be divided by 120 positive divisors. The sum of these divisors (counting 20396772) is 1, the average is 0.0083333333333333.

Base conversion 20396772

Base System Value
2 Binary 1001101110011101011100100
3 Ternary 1102101021010000
4 Quaternary 1031303223210
5 Quinary 20210144042
6 Senary 2005101300
8 Octal 115635344
10 Decimal 20396772
12 Duodecimal 69b7830
16 Hexadecimal 1373ae4
20 Vigesimal 679bic
36 Base36 c5690

Cryptographic Hash Functions

md5 f9419d6949079b2fb2f317adf1bc2c81
sha1 cfbc128c2d90e22ebb7e623b4f608e80be0c3390
sha256 80b5566c8f37e267797363a5d0881dfe0e269500108b6be24edea6fed0884e29
sha512 3f24795fe21409173e7d47aea8fe3b5bef3b336eaa4a265751bb4d0ed27d7aaf88cbdf1ef6775c77bb56cc03bd2a948958ff7a3afba618dfb2c5373226ae1c05
ripemd-160 4487189897c17474abd4dc9412273bde0da215d4

20396772 as geometric shapes

Circle

Radius = n
Diameter 40793544
Circumference 128156698.14429
Area 1.306991476161E+15

Sphere

Radius = n
Volume 3.5544542860265E+22
Surface area 5.2279659046439E+15
Circumference 128156698.14429

Square

Length = n
Perimeter 81587088
Area 416028308019984
Diagonal 28845391.591032

Cube

Length = n
Surface area 2496169848119904
Volume 8.4856345442294E+21
Space diagonal 35328245.414398

Equilateral Triangle

Length = n
Perimeter 61190316
Area 1.8014554171938E+14
Altitude 17664122.707199

Triangular Pyramid

Length = n
Surface area 1.8014554171938E+14
Volume 1.0000416214826E+21
Height 9615130.5303439