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

20784002 (number)

20784002 is an even 8-digits composite number following 20784001 and preceding 20784003. In scientific notation, it is written as 2.0784002 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10392000 positive integers (up to 20784002) that are relatively prime to 20784002.

Interesting facts

20784002 has 4 divisors, whose sum is 31176006
The reverse of 20784002 is 20048702
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million seven hundred eighty-four thousand two

Notation

Scientific notation	2.0784002 × 10^7
Engineering notation	2.0784002 × 10^6

Prime Factorization of 20784002

Prime Factorization 2 × 10392001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20784002	Product of the distinct prime numbers

The prime factorization of 20784002 is 2 × 10392001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 17, 74, 249, 183, 1063, 7228, 41607, 95504, 460053, 487694, 1108160, 5564470, 4974077, 77273297, 27227481, 95197784, 1456068891, 9437895825

Basic calculations (n = 20784002)

Multiplication

n×y

n×2	41568004
n×3	62352006
n×4	83136008
n×5	103920010

Division

n÷y

n÷2	10392001
n÷3	6928000.6666667
n÷3	5196000.5
n÷5	4156800.4

Exponentiation

n^y

n²	431974739136004
n³	8.9781638421522E+21
n⁴	1.8660217525162E+29
n⁵	3.878339983634E+36

Nth Root

^y√n

²√n	4558.947466247
³√n	274.94324779289
⁴√n	67.51997827493
⁵√n	29.076748170046

Divisors of 20784002

1, 2, 10392001, 20784002

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	-20784001	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 20784002 can be divided by 4 positive divisors. The sum of these divisors (counting 20784002) is 1, the average is 0.25.

Base conversion 20784002

Base	System	Value
2	Binary	1001111010010001110000010
3	Ternary	1110002221021212
4	Quaternary	1033102032002
5	Quinary	20310042002
6	Senary	2021250122
8	Octal	117221602
10	Decimal	20784002
12	Duodecimal	6b63942
16	Hexadecimal	13d2382
20	Vigesimal	69i002
36	Base36	cdh1e

Cryptographic Hash Functions

md5	8a96cfbb8b19e22e319634d24b0c7a7f
sha1	d42e74fa8eb982e7920bd7bb271ce153bb0699f9
sha256	265ccd496c14431437f9a1f4c2939366354b26a5189ffdfb82fbd1d3473ba0f5
sha512	4e7b9254ed5e592bb0f5cdd0e3e449387f64a154b6d52b10adbd3fa9d2f76df1470e372ad859ae5b2e02d8c0210ab2c2a1fc2083b1b9d0614230b202c01e64a6
ripemd-160	9519247e8c1b8ed9bb063ef7054e8c99993556c4

20784002 as geometric shapes

Circle

Radius = n

Diameter	41568004
Circumference	130589735.99079
Area	1.357088667006E+15

Sphere

Radius = n

Volume	3.7607644758974E+22
Surface area	5.4283546680242E+15
Circumference	130589735.99079

Square

Length = n

Perimeter	83136008
Area	431974739136004
Diagonal	29393017.50879

Cube

Length = n

Surface area	2591848434816024
Volume	8.9781638421522E+21
Space diagonal	35998947.448613

Equilateral Triangle

Length = n

Perimeter	62352006
Area	1.8705054894247E+14
Altitude	17999473.724307

Triangular Pyramid

Length = n

Surface area	1.8705054894247E+14
Volume	1.0580867558983E+21
Height	9797672.5029298