20441888 (number)

20441888 is an even 8-digits composite number following 20441887 and preceding 20441889. In scientific notation, it is written as 2.0441888 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 9424896 positive integers (up to 20441888) that are relatively prime to 20441888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0441888 × 10^7
Engineering notation 2.0441888 × 10^6

Prime Factorization of 20441888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 53 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1277618
Product of the distinct prime numbers

The prime factorization of 20441888 is 2 × 2 × 2 × 2 × 2 × 17 × 53 × 709. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20441888)

Multiplication

n×y
n×2 40883776
n×3 61325664
n×4 81767552
n×5 102209440

Division

n÷y
n÷2 10220944
n÷3 6813962.6666667
n÷3 5110472
n÷5 4088377.6

Exponentiation

ny
n2 417870785004544
n3 8.542067785535E+21
n4 1.7461599296031E+29
n5 3.5694805711035E+36

Nth Root

y√n
2√n 4521.2706178684
3√n 273.42633097018
4√n 67.240394242363
5√n 28.980388348962

Divisors of 20441888

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20441887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20441888 can be divided by 48 positive divisors. The sum of these divisors (counting 20441888) is 1, the average is 0.020833333333333.

Base conversion 20441888

Base System Value
2 Binary 1001101111110101100100000
3 Ternary 1102110112222222
4 Quaternary 1031332230200
5 Quinary 20213120023
6 Senary 2010050212
8 Octal 115765440
10 Decimal 20441888
12 Duodecimal 6a19968
16 Hexadecimal 137eb20
20 Vigesimal 67f4e8
36 Base36 c6528

Cryptographic Hash Functions

md5 e84ebb56d56b21152c5fcfb44587c80f
sha1 cdbeec210980512b723fb5d76bf5ab6d2b430750
sha256 2c41fddd3278bda6cacb8f70f686563c19e52104324395ffbdc8208046a42acc
sha512 6c6744a19764ba7460e347100464259763a75c545dba695c70f57649858b82a46172b6b652d4479bc557fb1fe60c3618db8670b22b54800e453f225954ad739c
ripemd-160 af6519373945f94c3f39da965c9c089009cd4753

20441888 as geometric shapes

Circle

Radius = n
Diameter 40883776
Circumference 128440170.33261
Area 1.3127797883201E+15

Sphere

Radius = n
Volume 3.578092986867E+22
Surface area 5.2511191532803E+15
Circumference 128440170.33261

Square

Length = n
Perimeter 81767552
Area 417870785004544
Diagonal 28909195.250112

Cube

Length = n
Surface area 2507224710027264
Volume 8.542067785535E+21
Space diagonal 35406388.618633

Equilateral Triangle

Length = n
Perimeter 61325664
Area 1.8094335765664E+14
Altitude 17703194.309316

Triangular Pyramid

Length = n
Surface area 1.8094335765664E+14
Volume 1.0066923427512E+21
Height 9636398.4167039