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

20093438 (number)

20093438 is an even 8-digits composite number following 20093437 and preceding 20093439. In scientific notation, it is written as 2.0093438 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 10046718 positive integers (up to 20093438) that are relatively prime to 20093438.

Interesting facts

20093438 has 4 divisors, whose sum is 30140160
The reverse of 20093438 is 83439002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0093438 × 10^7
Engineering notation	2.0093438 × 10^6

Prime Factorization of 20093438

Prime Factorization 2 × 10046719

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20093438	Product of the distinct prime numbers

The prime factorization of 20093438 is 2 × 10046719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 68, 91, 419, 259, 2924, 48, 87738, 9763, 950698, 231941, 6584053, 3963312, 50820346, 72167285, 236833484, 689599836, 6900486647, 2968705048

Basic calculations (n = 20093438)

Multiplication

n×y

n×2	40186876
n×3	60280314
n×4	80373752
n×5	100467190

Division

n÷y

n÷2	10046719
n÷3	6697812.6666667
n÷3	5023359.5
n÷5	4018687.6

Exponentiation

n^y

n²	403746250659844
n³	8.112650255366E+21
n⁴	1.6301103492188E+29
n⁵	3.2754521235187E+36

Nth Root

^y√n

²√n	4482.5704679347
³√n	271.8638213222
⁴√n	66.95200122427
⁵√n	28.880908474787

Divisors of 20093438

1, 2, 10046719, 20093438

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20093437	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20093438 can be divided by 4 positive divisors. The sum of these divisors (counting 20093438) is 1, the average is 0.25.

Base conversion 20093438

Base	System	Value
2	Binary	1001100101001100111111110
3	Ternary	1101210212000102
4	Quaternary	1030221213332
5	Quinary	20120442223
6	Senary	1554401102
8	Octal	114514776
10	Decimal	20093438
12	Duodecimal	6890192
16	Hexadecimal	13299fe
20	Vigesimal	65bdbi
36	Base36	byo72

Cryptographic Hash Functions

md5	0662dca8f15a5dcbd131c08d6104aa73
sha1	f9f1b46e540a8860e385e1df08c0b5ac189ff12a
sha256	59b847924202d8bb8ddfd831d754daa5e027b23d6b4f2d329dde513d63f8d12f
sha512	a8188b83b1f2c1ab438f6bfc751b4e5d2c243327ba1d59f14b6b43597702b01dcb4c302809e89f828604f561027b6fa688c8778501d470bb92c859a0b55c0ac2
ripemd-160	4fc460bc92329542ca5da482252be0b6d4fe4a34

20093438 as geometric shapes

Circle

Radius = n

Diameter	40186876
Circumference	126250794.41232
Area	1.2684062549874E+15

Sphere

Radius = n

Volume	3.3982189924535E+22
Surface area	5.0736250199496E+15
Circumference	126250794.41232

Square

Length = n

Perimeter	80373752
Area	403746250659844
Diagonal	28416412.534303

Cube

Length = n

Surface area	2422477503959064
Volume	8.112650255366E+21
Space diagonal	34802855.514735

Equilateral Triangle

Length = n

Perimeter	60280314
Area	1.7482725487707E+14
Altitude	17401427.757368

Triangular Pyramid

Length = n

Surface area	1.7482725487707E+14
Volume	9.5608500149402E+20
Height	9472137.5114343