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

20678082 (number)

20678082 is an even 8-digits composite number following 20678081 and preceding 20678083. In scientific notation, it is written as 2.0678082 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6815072 positive integers (up to 20678082) that are relatively prime to 20678082.

Interesting facts

20678082 has 16 divisors, whose sum is 41821920
The reverse of 20678082 is 28087602
Previous prime number is 89

Basic properties

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

Name

Name	twenty million six hundred seventy-eight thousand eighty-two

Notation

Scientific notation	2.0678082 × 10^7
Engineering notation	2.0678082 × 10^6

Prime Factorization of 20678082

Prime Factorization 2 × 3 × 89 × 38723

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20678082	Product of the distinct prime numbers

The prime factorization of 20678082 is 2 × 3 × 89 × 38723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 44, 76, 368, 912, 6198, 9342, 48600, 80714, 777654, 148274, 7048927, 9473810, 97011586, 5813864, 613876157, 991475440, 4974104036, 8567928264

Basic calculations (n = 20678082)

Multiplication

n×y

n×2	41356164
n×3	62034246
n×4	82712328
n×5	103390410

Division

n÷y

n÷2	10339041
n÷3	6892694
n÷3	5169520.5
n÷5	4135616.4

Exponentiation

n^y

n²	427583075198724
n³	8.8415978907714E+21
n⁴	1.828272861964E+29
n⁵	3.7805176158066E+36

Nth Root

^y√n

²√n	4547.315911612
³√n	274.47539435917
⁴√n	67.433789094281
⁵√n	29.047051227224

Divisors of 20678082

1, 2, 3, 6, 89, 178, 267, 534, 38723, 77446, 116169, 232338, 3446347, 6892694, 10339041, 20678082

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	-20678081	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 20678082 can be divided by 16 positive divisors. The sum of these divisors (counting 20678082) is 1, the average is 0.0625.

Base conversion 20678082

Base	System	Value
2	Binary	1001110111000010111000010
3	Ternary	1102220112222220
4	Quaternary	1032320113002
5	Quinary	20243144312
6	Senary	2015111510
8	Octal	116702702
10	Decimal	20678082
12	Duodecimal	6b12596
16	Hexadecimal	13b85c2
20	Vigesimal	694f42
36	Base36	cb7b6

Cryptographic Hash Functions

md5	771f4800ee932bd2944404c551cafc66
sha1	edfddd8b4ed84b63aa8bdb7bae3a4231c3133a2e
sha256	b3ae3eeb13b6844d9c3e5d5c0abe476e9121486dfee79f5123c9d19cfc265b04
sha512	2c8ba7b1cd3a517f08e35e9bcec5611b141c09bc8c9d1017326b287702412c60c2e869c95940481ca521bf243372fb0f0bf1b10d4afa303dc3d669955212263d
ripemd-160	2f603ff707fdcfb00c419afad729f0316dd20a9c

20678082 as geometric shapes

Circle

Radius = n

Diameter	41356164
Circumference	129924221.00305
Area	1.3432918478436E+15

Sphere

Radius = n

Volume	3.7035598639523E+22
Surface area	5.3731673913746E+15
Circumference	129924221.00305

Square

Length = n

Perimeter	82712328
Area	427583075198724
Diagonal	29243224.008263

Cube

Length = n

Surface area	2565498451192344
Volume	8.8415978907714E+21
Space diagonal	35815488.627075

Equilateral Triangle

Length = n

Perimeter	62034246
Area	1.8514890267518E+14
Altitude	17907744.313538

Triangular Pyramid

Length = n

Surface area	1.8514890267518E+14
Volume	1.0419923041815E+21
Height	9747741.3360877