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

20083438 (number)

20083438 is an even 8-digits composite number following 20083437 and preceding 20083439. In scientific notation, it is written as 2.0083438 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10041718 positive integers (up to 20083438) that are relatively prime to 20083438.

Interesting facts

20083438 has 4 divisors, whose sum is 30125160
The reverse of 20083438 is 83438002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0083438 × 10^7
Engineering notation	2.0083438 × 10^6

Prime Factorization of 20083438

Prime Factorization 2 × 10041719

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20083438	Product of the distinct prime numbers

The prime factorization of 20083438 is 2 × 10041719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 59, 78, 438, 433, 2911, 2604, 21086, 99735, 12506, 585797, 2894566, 9854140, 3539627, 21054269, 327591534, 172583057, 2779553504, 63992356

Basic calculations (n = 20083438)

Multiplication

n×y

n×2	40166876
n×3	60250314
n×4	80333752
n×5	100417190

Division

n÷y

n÷2	10041719
n÷3	6694479.3333333
n÷3	5020859.5
n÷5	4016687.6

Exponentiation

n^y

n²	403344481899844
n³	8.1005438948776E+21
n⁴	1.6268677107905E+29
n⁵	3.2673096803864E+36

Nth Root

^y√n

²√n	4481.4548976867
³√n	271.81871390393
⁴√n	66.943669586352
⁵√n	28.878033241638

Divisors of 20083438

1, 2, 10041719, 20083438

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	-20083437	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 20083438 can be divided by 4 positive divisors. The sum of these divisors (counting 20083438) is 1, the average is 0.25.

Base conversion 20083438

Base	System	Value
2	Binary	1001100100111001011101110
3	Ternary	1101210100022001
4	Quaternary	1030213023232
5	Quinary	20120132223
6	Senary	1554242514
8	Octal	114471356
10	Decimal	20083438
12	Duodecimal	688643a
16	Hexadecimal	13272ee
20	Vigesimal	65a8bi
36	Base36	bygha

Cryptographic Hash Functions

md5	acb9c830384546b5975f7ccdd4bd2455
sha1	3e72642ce51341f2d31f08c59239dd16aa66300b
sha256	cd3fb27981ff4e46cad948f3fba45c2e3fb892d9673f14b16d4869abee83a0d8
sha512	1456cbeab5b5f2c726765ad603afb70c66052734b986ee5c40a9a17accbdbe72d1d5f7c1341993a1ee9c7339b00626b06545008b488d52a4b7675167c64072f4
ripemd-160	6cc2596eb3f444e9ae8195dc200fbe1c11553c17

20083438 as geometric shapes

Circle

Radius = n

Diameter	40166876
Circumference	126187962.55925
Area	1.2671440612025E+15

Sphere

Radius = n

Volume	3.3931478920306E+22
Surface area	5.0685762448101E+15
Circumference	126187962.55925

Square

Length = n

Perimeter	80333752
Area	403344481899844
Diagonal	28402270.398679

Cube

Length = n

Surface area	2420066891399064
Volume	8.1005438948776E+21
Space diagonal	34785535.006659

Equilateral Triangle

Length = n

Perimeter	60250314
Area	1.7465328390077E+14
Altitude	17392767.50333

Triangular Pyramid

Length = n

Surface area	1.7465328390077E+14
Volume	9.5465825322788E+20
Height	9467423.4662264