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

20790046 (number)

20790046 is an even 8-digits composite number following 20790045 and preceding 20790047. In scientific notation, it is written as 2.0790046 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10395022 positive integers (up to 20790046) that are relatively prime to 20790046.

Interesting facts

20790046 has 4 divisors, whose sum is 31185072
The reverse of 20790046 is 64009702
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 seven hundred ninety thousand forty-six

Notation

Scientific notation	2.0790046 × 10^7
Engineering notation	2.0790046 × 10^6

Prime Factorization of 20790046

Prime Factorization 2 × 10395023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20790046	Product of the distinct prime numbers

The prime factorization of 20790046 is 2 × 10395023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 78, 10, 129, 146, 99, 1488, 54083, 53507, 548059, 984704, 7726874, 8755765, 79506283, 69485568, 379593979, 839442203, 5459959198, 1101986901

Basic calculations (n = 20790046)

Multiplication

n×y

n×2	41580092
n×3	62370138
n×4	83160184
n×5	103950230

Division

n÷y

n÷2	10395023
n÷3	6930015.3333333
n÷3	5197511.5
n÷5	4158009.2

Exponentiation

n^y

n²	432226012682116
n³	8.9859986860578E+21
n⁴	1.8681932603908E+29
n⁵	3.8839823820415E+36

Nth Root

^y√n

²√n	4559.6102903647
³√n	274.96989642927
⁴√n	67.524886452068
⁵√n	29.078439080462

Divisors of 20790046

1, 2, 10395023, 20790046

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	-20790045	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 20790046 can be divided by 4 positive divisors. The sum of these divisors (counting 20790046) is 1, the average is 0.25.

Base conversion 20790046

Base	System	Value
2	Binary	1001111010011101100011110
3	Ternary	1110010020120201
4	Quaternary	1033103230132
5	Quinary	20310240141
6	Senary	2021334114
8	Octal	117235436
10	Decimal	20790046
12	Duodecimal	6b6733a
16	Hexadecimal	13d3b1e
20	Vigesimal	69if26
36	Base36	cdlpa

Cryptographic Hash Functions

md5	23343fb67ca0da0e2eb56e39ffeeb9ae
sha1	ac01bf2338edbcccf5ddfda6307568389ceb364c
sha256	e48792670905e6567d3b4f25552e6c8aa3d4eb7026115108fbb7a927aba09c58
sha512	7e0f586fdf53706c76f5cc5587ad25d8cbb3595c1255173a0ee1dc590b9c3bf2949560eb918f413e48d60f8b0444174e969940c27a3b1bd1a05bb6cdfa44f5ea
ripemd-160	e66bc6451b691d7a669bb8c7154aee1647114baa

20790046 as geometric shapes

Circle

Radius = n

Diameter	41580092
Circumference	130627711.56279
Area	1.3578780661325E+15

Sphere

Radius = n

Volume	3.7640463276382E+22
Surface area	5.4315122645302E+15
Circumference	130627711.56279

Square

Length = n

Perimeter	83160184
Area	432226012682116
Diagonal	29401565.015561

Cube

Length = n

Surface area	2593356076092696
Volume	8.9859986860578E+21
Space diagonal	36009415.963694

Equilateral Triangle

Length = n

Perimeter	62370138
Area	1.8715935357958E+14
Altitude	18004707.981847

Triangular Pyramid

Length = n

Surface area	1.8715935357958E+14
Volume	1.0590101011075E+21
Height	9800521.6718535