Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20189824 (number)

20189824 is an even 8-digits composite number following 20189823 and preceding 20189825. In scientific notation, it is written as 2.0189824 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 16 positive divisors. There are 10094848 positive integers (up to 20189824) that are relatively prime to 20189824.

Interesting facts

20189824 has 16 divisors, whose sum is 40222170
The reverse of 20189824 is 42898102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	2.0189824 × 10^7
Engineering notation	2.0189824 × 10^6

Prime Factorization of 20189824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	315466	Product of the distinct prime numbers

The prime factorization of 20189824 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 157733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 17, 72, 280, 473, 2553, 8908, 1430, 2163, 600228, 720208, 6345634, 6204346, 8829386, 46599968, 317290105, 723550758, 1949129169, 1881814759

Basic calculations (n = 20189824)

Multiplication

n×y

n×2	40379648
n×3	60569472
n×4	80759296
n×5	100949120

Division

n÷y

n÷2	10094912
n÷3	6729941.3333333
n÷3	5047456
n÷5	4037964.8

Exponentiation

n^y

n²	407628993150976
n³	8.2299576290154E+21
n⁴	1.6616139605728E+29
n⁵	3.3547693419907E+36

Nth Root

^y√n

²√n	4493.3088030982
³√n	272.29782832768
⁴√n	67.032147534584
⁵√n	28.908563167788

Divisors of 20189824

1, 2, 4, 8, 16, 32, 64, 128, 157733, 315466, 630932, 1261864, 2523728, 5047456, 10094912, 20189824

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	-20189823	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 20189824 can be divided by 16 positive divisors. The sum of these divisors (counting 20189824) is 1, the average is 0.0625.

Base conversion 20189824

Base	System	Value
2	Binary	1001101000001001010000000
3	Ternary	1101222202020021
4	Quaternary	1031001022000
5	Quinary	20132033244
6	Senary	2000423224
8	Octal	115011200
10	Decimal	20189824
12	Duodecimal	6917b14
16	Hexadecimal	1341280
20	Vigesimal	663eb4
36	Base36	c0qkg

Cryptographic Hash Functions

md5	d1c02e0ee1d7f2dc8fb530d5ac768055
sha1	d852199772edfe4081dd2e054de866b3adf0fdd2
sha256	d98ab3347c9ab56871fef5d1c2e8c793044a666725f4e1a7a99b8e0fb8eb2d04
sha512	c5783ead22ccabbb83dbc31a5325ebc51954dbfd1f64df944d13d5865efc392058258388541b97213f21970b6bddb1cf0f91b2c06091baf9b18dd1008235a370
ripemd-160	822fd7e1a1aa0a5b343bf1883bc9b7e6e771a6e5

20189824 as geometric shapes

Circle

Radius = n

Diameter	40379648
Circumference	126856405.51134
Area	1.2806042502733E+15

Sphere

Radius = n

Volume	3.4473565902227E+22
Surface area	5.1224170010932E+15
Circumference	126856405.51134

Square

Length = n

Perimeter	80759296
Area	407628993150976
Diagonal	28552722.922726

Cube

Length = n

Surface area	2445773958905856
Volume	8.2299576290154E+21
Space diagonal	34969800.963873

Equilateral Triangle

Length = n

Perimeter	60569472
Area	1.7650853169391E+14
Altitude	17484900.481937

Triangular Pyramid

Length = n

Surface area	1.7650853169391E+14
Volume	9.6990980805913E+20
Height	9517574.3075753