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

20768082 (number)

20768082 is an even 8-digits composite number following 20768081 and preceding 20768083. In scientific notation, it is written as 2.0768082 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6922692 positive integers (up to 20768082) that are relatively prime to 20768082.

Interesting facts

20768082 has 8 divisors, whose sum is 41536176
The reverse of 20768082 is 28086702
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million seven hundred sixty-eight thousand eighty-two

Notation

Scientific notation	2.0768082 × 10^7
Engineering notation	2.0768082 × 10^6

Prime Factorization of 20768082

Prime Factorization 2 × 3 × 3461347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20768082	Product of the distinct prime numbers

The prime factorization of 20768082 is 2 × 3 × 3461347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 89, 31, 207, 456, 8815, 3389, 77262, 51532, 946441, 457229, 8164746, 2927884, 4696086, 75881771, 589705101, 70825449, 4512334940, 4326067471

Basic calculations (n = 20768082)

Multiplication

n×y

n×2	41536164
n×3	62304246
n×4	83072328
n×5	103840410

Division

n÷y

n÷2	10384041
n÷3	6922694
n÷3	5192020.5
n÷5	4153616.4

Exponentiation

n^y

n²	431313229958724
n³	8.9575485274676E+21
n⁴	1.8603110233743E+29
n⁵	3.8635091878941E+36

Nth Root

^y√n

²√n	4557.2011147194
³√n	274.87303009114
⁴√n	67.507044926581
⁵√n	29.072292399455

Divisors of 20768082

1, 2, 3, 6, 3461347, 6922694, 10384041, 20768082

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20768081	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20768082 can be divided by 8 positive divisors. The sum of these divisors (counting 20768082) is 1, the average is 0.125.

Base conversion 20768082

Base	System	Value
2	Binary	1001111001110010101010010
3	Ternary	1110002010110020
4	Quaternary	1033032111102
5	Quinary	20304034312
6	Senary	2021044310
8	Octal	117162522
10	Decimal	20768082
12	Duodecimal	6b56696
16	Hexadecimal	13ce552
20	Vigesimal	69g042
36	Base36	cd4r6

Cryptographic Hash Functions

md5	9af222babf9d67c890e713871db57d8f
sha1	d2cc568f7fb5af0fdf80bcab445ae9321734b02c
sha256	94df150a212ca738704b7ccc94634c4f7936b8c1f2451687519812277bcefc57
sha512	a6477880f80cfbd271af0e4044516fcaf9ae540915cd96b1f9be386bc83b3da2bff63696f6db2e709da5fc010583f99b0a7a1c2321c5def9641cc3979ecce782
ripemd-160	e86375e404ab483b40b6be56ab5e16e42707338d

20768082 as geometric shapes

Circle

Radius = n

Diameter	41536164
Circumference	130489707.6807
Area	1.3550104746344E+15

Sphere

Radius = n

Volume	3.7521291530755E+22
Surface area	5.4200418985376E+15
Circumference	130489707.6807

Square

Length = n

Perimeter	83072328
Area	431313229958724
Diagonal	29370503.228877

Cube

Length = n

Surface area	2587879379752344
Volume	8.9575485274676E+21
Space diagonal	35971373.199757

Equilateral Triangle

Length = n

Perimeter	62304246
Area	1.8676410706629E+14
Altitude	17985686.599878

Triangular Pyramid

Length = n

Surface area	1.8676410706629E+14
Volume	1.0556572177633E+21
Height	9790167.7429589