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

20784076 (number)

20784076 is an even 8-digits composite number following 20784075 and preceding 20784077. In scientific notation, it is written as 2.0784076 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10366400 positive integers (up to 20784076) that are relatively prime to 20784076.

Interesting facts

20784076 has 12 divisors, whose sum is 36461880
The reverse of 20784076 is 67048702
Previous prime number is 419

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million seven hundred eighty-four thousand seventy-six

Notation

Scientific notation	2.0784076 × 10^7
Engineering notation	2.0784076 × 10^6

Prime Factorization of 20784076

Prime Factorization 2 × 2 × 419 × 12401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10392038	Product of the distinct prime numbers

The prime factorization of 20784076 is 2 × 2 × 419 × 12401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 51, 9, 457, 232, 7449, 7948, 62031, 86977, 548873, 787662, 2449395, 9464792, 87984386, 40270932, 959165924, 172891491, 3228325949, 8542853451

Basic calculations (n = 20784076)

Multiplication

n×y

n×2	41568152
n×3	62352228
n×4	83136304
n×5	103920380

Division

n÷y

n÷2	10392038
n÷3	6928025.3333333
n÷3	5196019
n÷5	4156815.2

Exponentiation

n^y

n²	431977815173776
n³	8.9782597408857E+21
n⁴	1.8660483280231E+29
n⁵	3.8784090269305E+36

Nth Root

^y√n

²√n	4558.9555821482
³√n	274.94357409797
⁴√n	67.520038374902
⁵√n	29.076768875166

Divisors of 20784076

1, 2, 4, 419, 838, 1676, 12401, 24802, 49604, 5196019, 10392038, 20784076

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20784075	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20784076 can be divided by 12 positive divisors. The sum of these divisors (counting 20784076) is 1, the average is 0.083333333333333.

Base conversion 20784076

Base	System	Value
2	Binary	1001111010010001111001100
3	Ternary	1110002221101121
4	Quaternary	1033102033030
5	Quinary	20310042301
6	Senary	2021250324
8	Octal	117221714
10	Decimal	20784076
12	Duodecimal	6b639a4
16	Hexadecimal	13d23cc
20	Vigesimal	69i03g
36	Base36	cdh3g

Cryptographic Hash Functions

md5	be9298d380429b4fa4ba93675ed25dff
sha1	7ef3535030fa3bd8287c1b88b1a27f97492d18db
sha256	e35f8a9a9b6088a1449a0fe53e60f38911a01c6a558b10b07b81e05f14ea111a
sha512	abc4f2c522d8fd11136f006ebdc032368d7ada1b12e0088a49d846b20834e4465c01bf704ba818ee2e8dc7f2bda18965dd3e446cc2e7bcf91f65ae51bfc11143
ripemd-160	c6a4071b9c52123b5b1eabaf392bf7c967658505

20784076 as geometric shapes

Circle

Radius = n

Diameter	41568152
Circumference	130590200.9465
Area	1.3570983306637E+15

Sphere

Radius = n

Volume	3.760804645865E+22
Surface area	5.4283933226548E+15
Circumference	130590200.9465

Square

Length = n

Perimeter	83136304
Area	431977815173776
Diagonal	29393122.160593

Cube

Length = n

Surface area	2591866891042656
Volume	8.9782597408857E+21
Space diagonal	35999075.620373

Equilateral Triangle

Length = n

Perimeter	62352228
Area	1.8705188090589E+14
Altitude	17999537.810186

Triangular Pyramid

Length = n

Surface area	1.8705188090589E+14
Volume	1.0580980576724E+21
Height	9797707.3868644