20444916 (number)

20444916 is an even 8-digits composite number following 20444915 and preceding 20444917. In scientific notation, it is written as 2.0444916 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6584160 positive integers (up to 20444916) that are relatively prime to 20444916.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-four thousand nine hundred sixteen

Notation

Scientific notation 2.0444916 × 10^7
Engineering notation 2.0444916 × 10^6

Prime Factorization of 20444916

Prime Factorization 2 × 2 × 3 × 59 × 67 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10222458
Product of the distinct prime numbers

The prime factorization of 20444916 is 2 × 2 × 3 × 59 × 67 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20444916)

Multiplication

n×y
n×2 40889832
n×3 61334748
n×4 81779664
n×5 102224580

Division

n÷y
n÷2 10222458
n÷3 6814972
n÷3 5111229
n÷5 4088983.2

Exponentiation

ny
n2 417994590247056
n3 8.5458642860555E+21
n4 1.747194774758E+29
n5 3.5721250405567E+36

Nth Root

y√n
2√n 4521.605467088
3√n 273.43983093088
4√n 67.242884137193
5√n 28.981246854956

Divisors of 20444916

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 -20444915
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 20444916 can be divided by 48 positive divisors. The sum of these divisors (counting 20444916) is 1, the average is 0.020833333333333.

Base conversion 20444916

Base System Value
2 Binary 1001101111111011011110100
3 Ternary 1102110201011010
4 Quaternary 1031333123310
5 Quinary 20213214131
6 Senary 2010112220
8 Octal 115773364
10 Decimal 20444916
12 Duodecimal 6a1b670
16 Hexadecimal 137f6f4
20 Vigesimal 67fc5g
36 Base36 c67ec

Cryptographic Hash Functions

md5 f1016a4513004cd21bf592faa32680f9
sha1 bf6b49a665d3cb99805cc190db42bfe2db210c09
sha256 29356ddfec5571ac1712a02c8a435ff705670d830dc5992f2e0a9f9c0fd896c1
sha512 5c66fc4997d0e687229d8655ca4ec1cadbec1f1e92371b1975a0eb024bc725a94e8fd85f5964ca41c99b051c861f17b1241dd5cff8a4925162fa8535cfc9cedb
ripemd-160 d7463a4b42dcbb1dbe12bb7bb6348115e77578e4

20444916 as geometric shapes

Circle

Radius = n
Diameter 40889832
Circumference 128459195.81772
Area 1.3131687339604E+15

Sphere

Radius = n
Volume 3.5796832612863E+22
Surface area 5.2526749358417E+15
Circumference 128459195.81772

Square

Length = n
Perimeter 81779664
Area 417994590247056
Diagonal 28913477.488779

Cube

Length = n
Surface area 2507967541482336
Volume 8.5458642860555E+21
Space diagonal 35411633.268478

Equilateral Triangle

Length = n
Perimeter 61334748
Area 1.8099696689921E+14
Altitude 17705816.634239

Triangular Pyramid

Length = n
Surface area 1.8099696689921E+14
Volume 1.0071397646283E+21
Height 9637825.8295929