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

20398032 (number)

20398032 is an even 8-digits composite number following 20398031 and preceding 20398033. In scientific notation, it is written as 2.0398032 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6799296 positive integers (up to 20398032) that are relatively prime to 20398032.

Interesting facts

20398032 has 20 divisors, whose sum is 43912740
The reverse of 20398032 is 23089302
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million three hundred ninety-eight thousand thirty-two

Notation

Scientific notation	2.0398032 × 10^7
Engineering notation	2.0398032 × 10^6

Prime Factorization of 20398032

Prime Factorization 2 × 2 × 2 × 2 × 9 × 141653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2549754	Product of the distinct prime numbers

The prime factorization of 20398032 is 2 × 2 × 2 × 2 × 9 × 141653. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 46, 11, 860, 642, 4253, 8799, 70399, 69199, 935601, 588145, 7954382, 5456061, 94353173, 23838923, 159695721, 106160309, 4367428163, 4843430373

Basic calculations (n = 20398032)

Multiplication

n×y

n×2	40796064
n×3	61194096
n×4	81592128
n×5	101990160

Division

n÷y

n÷2	10199016
n÷3	6799344
n÷3	5099508
n÷5	4079606.4

Exponentiation

n^y

n²	416079709473024
n³	8.4872072283814E+21
n⁴	1.7312232463516E+29
n⁵	3.5313547178223E+36

Nth Root

^y√n

²√n	4516.4180497381
³√n	273.23065480366
⁴√n	67.204300827686
⁵√n	28.967942766565

Divisors of 20398032

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 141653, 283306, 566612, 1133224, 1274877, 2266448, 2549754, 5099508, 10199016, 20398032

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20398031	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20398032 can be divided by 20 positive divisors. The sum of these divisors (counting 20398032) is 1, the average is 0.05.

Base conversion 20398032

Base	System	Value
2	Binary	1001101110011111111010000
3	Ternary	1102101022211200
4	Quaternary	1031303333100
5	Quinary	20210214112
6	Senary	2005111200
8	Octal	115637720
10	Decimal	20398032
12	Duodecimal	69b8500
16	Hexadecimal	1373fd0
20	Vigesimal	679f1c
36	Base36	c5780

Cryptographic Hash Functions

md5	f06c40c4ce4456b9f7693c3bc578ae47
sha1	a577779c5ef549d08ff65782d75474ae210753d4
sha256	cea0af174c3af009c58b00bc9dc2e2eb31e0baefa51b14dfabb8034bdaa8ce8e
sha512	7db69fef8642f414fbdc057cde844ca660b6cbbb0291b0cdabbd65450bce9e42d1e6b432937d557ce495efb790317d164619f02bd59c74178255f615779fcf76
ripemd-160	86bab9f49d9509d40cff44f9e709971cd8029935

20398032 as geometric shapes

Circle

Radius = n

Diameter	40796064
Circumference	128164614.95778
Area	1.3071529585882E+15

Sphere

Radius = n

Volume	3.5551130504236E+22
Surface area	5.2286118343529E+15
Circumference	128164614.95778

Square

Length = n

Perimeter	81592128
Area	416079709473024
Diagonal	28847173.50012

Cube

Length = n

Surface area	2496478256838144
Volume	8.4872072283814E+21
Space diagonal	35330427.798416

Equilateral Triangle

Length = n

Perimeter	61194096
Area	1.8016779920144E+14
Altitude	17665213.899208

Triangular Pyramid

Length = n

Surface area	1.8016779920144E+14
Volume	1.0002269640873E+21
Height	9615724.5000401