20160448 (number)

20160448 is an even 8-digits composite number following 20160447 and preceding 20160449. In scientific notation, it is written as 2.0160448 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 7852800 positive integers (up to 20160448) that are relatively prime to 20160448.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty thousand four hundred forty-eight

Notation

Scientific notation 2.0160448 × 10^7
Engineering notation 2.0160448 × 10^6

Prime Factorization of 20160448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 630014
Product of the distinct prime numbers

The prime factorization of 20160448 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 4091. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20160448)

Multiplication

n×y
n×2 40320896
n×3 60481344
n×4 80641792
n×5 100802240

Division

n÷y
n÷2 10080224
n÷3 6720149.3333333
n÷3 5040112
n÷5 4032089.6

Exponentiation

ny
n2 406443663560704
n3 8.1940863441451E+21
n4 1.6519645164865E+29
n5 3.3304344732471E+36

Nth Root

y√n
2√n 4490.0387526167
3√n 272.16570065049
4√n 67.007751436806
5√n 28.900145931212

Divisors of 20160448

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20160447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20160448 can be divided by 56 positive divisors. The sum of these divisors (counting 20160448) is 1, the average is 0.017857142857143.

Base conversion 20160448

Base System Value
2 Binary 1001100111001111111000000
3 Ternary 1101221020221021
4 Quaternary 1030321333000
5 Quinary 20130113243
6 Senary 2000035224
8 Octal 114717700
10 Decimal 20160448
12 Duodecimal 6902b14
16 Hexadecimal 1339fc0
20 Vigesimal 660128
36 Base36 c03wg

Cryptographic Hash Functions

md5 f4e129df3560918931833ce6a9a10dc7
sha1 44dbb80b5d1c7a72a2a3f0256c6ab44c758b2355
sha256 2082f93309f3113acf4dd546ef791ec74c52eb204833ab49ff036ebcf11638a4
sha512 da3fa7c2dc8ffe0087d8d09ab1c5356e7a1ae2de4deefcba2757af53b8c17d6e12e49a05fcb082a3c4cfc99c42b30378a4550d12a812f702efc2007c7b50b4ec
ripemd-160 c35e3865d435913a2ec907a623006f3c156027f3

20160448 as geometric shapes

Circle

Radius = n
Diameter 40320896
Circumference 126671830.65976
Area 1.2768804275404E+15

Sphere

Radius = n
Volume 3.4323308615529E+22
Surface area 5.1075217101617E+15
Circumference 126671830.65976

Square

Length = n
Perimeter 80641792
Area 406443663560704
Diagonal 28511178.985118

Cube

Length = n
Surface area 2438661981364224
Volume 8.1940863441451E+21
Space diagonal 34918920.23935

Equilateral Triangle

Length = n
Perimeter 60481344
Area 1.7599526892539E+14
Altitude 17459460.119675

Triangular Pyramid

Length = n
Surface area 1.7599526892539E+14
Volume 9.6568233659551E+20
Height 9503726.3283725