20163423 (number)

20163423 is an odd 8-digits composite number following 20163422 and preceding 20163424. In scientific notation, it is written as 2.0163423 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 10896480 positive integers (up to 20163423) that are relatively prime to 20163423.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand four hundred twenty-three

Notation

Scientific notation 2.0163423 × 10^7
Engineering notation 2.0163423 × 10^6

Prime Factorization of 20163423

Prime Factorization 7 × 3 × 31 × 47 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20163423
Product of the distinct prime numbers

The prime factorization of 20163423 is 7 × 3 × 31 × 47 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 29, 5, 870, 564, 1593, 7761, 39479, 50717, 287174, 422777, 5016902, 5084911, 52081036, 97620396, 537002130, 500442793, 1801062191, 1627973365

Basic calculations (n = 20163423)

Multiplication

n×y
n×2 40326846
n×3 60490269
n×4 80653692
n×5 100817115

Division

n÷y
n÷2 10081711.5
n÷3 6721141
n÷3 5040855.75
n÷5 4032684.6

Exponentiation

ny
n2 406563627076929
n3 8.1977143891664E+21
n4 1.6529398286195E+29
n5 3.3328924958002E+36

Nth Root

y√n
2√n 4490.370029296
3√n 272.17908747495
4√n 67.010223319252
5√n 28.900998817613

Divisors of 20163423

1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 659, 987, 1457, 1977, 4371, 4613, 10199, 13839, 20429, 30597, 30973, 61287, 92919, 143003, 216811, 429009, 650433, 960163, 2880489, 6721141, 20163423

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20163422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163423 can be divided by 32 positive divisors. The sum of these divisors (counting 20163423) is 1, the average is 0.03125.

Base conversion 20163423

Base System Value
2 Binary 1001100111010101101011111
3 Ternary 1101221102000110
4 Quaternary 1030322231133
5 Quinary 20130212143
6 Senary 2000101103
8 Octal 114725537
10 Decimal 20163423
12 Duodecimal 6904793
16 Hexadecimal 133ab5f
20 Vigesimal 6608b3
36 Base36 c0673

Cryptographic Hash Functions

md5 3fb83591d7e06e28c805a553407055ac
sha1 a3948127843d3e721433833c0248bfdafbd27602
sha256 eb6696c284cd637d17bc9e35323cc53519a8f06431acaed34b6317452586bf2f
sha512 c9682b0d462a61c5a4a14e7bb8a85988ba6aa4963eaa8d7534daefd7b36740329993f05076edf85761e2b5b12a8eefea23ddf4f11bb755804f7fba7b4d612e36
ripemd-160 3c88c0376b031bc06f2c4209317c014540e023e7

20163423 as geometric shapes

Circle

Radius = n
Diameter 40326846
Circumference 126690523.13605
Area 1.2772573040417E+15

Sphere

Radius = n
Volume 3.4338505734977E+22
Surface area 5.1090292161668E+15
Circumference 126690523.13605

Square

Length = n
Perimeter 80653692
Area 406563627076929
Diagonal 28515386.270466

Cube

Length = n
Surface area 2439381762461574
Volume 8.1977143891664E+21
Space diagonal 34924073.090503

Equilateral Triangle

Length = n
Perimeter 60490269
Area 1.7604721465168E+14
Altitude 17462036.545251

Triangular Pyramid

Length = n
Surface area 1.7604721465168E+14
Volume 9.6610990580168E+20
Height 9505128.7568219