20165544 (number)

20165544 is an even 8-digits composite number following 20165543 and preceding 20165545. In scientific notation, it is written as 2.0165544 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 5761152 positive integers (up to 20165544) that are relatively prime to 20165544.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0165544 × 10^7
Engineering notation 2.0165544 × 10^6

Prime Factorization of 20165544

Prime Factorization 2 × 2 × 2 × 189 × 13337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5041386
Product of the distinct prime numbers

The prime factorization of 20165544 is 2 × 2 × 2 × 189 × 13337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 30, 87, 262, 882, 5311, 7729, 76697, 13146, 649609, 473631, 5198884, 5069909, 62489552, 89846217, 768645235, 756132361, 3939451318, 6633199424

Basic calculations (n = 20165544)

Multiplication

n×y
n×2 40331088
n×3 60496632
n×4 80662176
n×5 100827720

Division

n÷y
n÷2 10082772
n÷3 6721848
n÷3 5041386
n÷5 4033108.8

Exponentiation

ny
n2 406649164815936
n3 8.200301625659E+21
n4 1.653635432455E+29
n5 3.334645807313E+36

Nth Root

y√n
2√n 4490.606195159
3√n 272.18863068931
4√n 67.011985459013
5√n 28.901606813977

Divisors of 20165544

1, 2, 4, 8, 189, 378, 756, 1512, 13337, 26674, 53348, 106696, 2520693, 5041386, 10082772, 20165544

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 -20165543
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 20165544 can be divided by 16 positive divisors. The sum of these divisors (counting 20165544) is 1, the average is 0.0625.

Base conversion 20165544

Base System Value
2 Binary 1001100111011001110101000
3 Ternary 1101221111221000
4 Quaternary 1030323032220
5 Quinary 20130244134
6 Senary 2000115000
8 Octal 114731650
10 Decimal 20165544
12 Duodecimal 6905a60
16 Hexadecimal 133b3a8
20 Vigesimal 660dh4
36 Base36 c07u0

Cryptographic Hash Functions

md5 d5729c5f1fbce931cc54b965d275881c
sha1 9a3ec8ddca682c4f17e85ae57c54d4d66fc847df
sha256 331b70d36f001939972adccde6420b027b17c500c8f33863028ee1685a602b5c
sha512 e6e886324d5fc29173ae34eab59643ffcbfcb7d565d2ad75b7b127cd66fa543bb360864d5afdd4f72e32eafcb646a46ff5a6a2bd84e46afa4fee55173fbe4195
ripemd-160 4b2243e02bd31be0dac9326130b3a53779a3e4b7

20165544 as geometric shapes

Circle

Radius = n
Diameter 40331088
Circumference 126703849.77208
Area 1.2775260287742E+15

Sphere

Radius = n
Volume 3.4349343125854E+22
Surface area 5.1101041150967E+15
Circumference 126703849.77208

Square

Length = n
Perimeter 80662176
Area 406649164815936
Diagonal 28518385.817431

Cube

Length = n
Surface area 2439894988895616
Volume 8.200301625659E+21
Space diagonal 34927746.770266

Equilateral Triangle

Length = n
Perimeter 60496632
Area 1.7608425357916E+14
Altitude 17463873.385133

Triangular Pyramid

Length = n
Surface area 1.7608425357916E+14
Volume 9.6641481454643E+20
Height 9506128.6058105