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

20340081 (number)

20340081 is an odd 8-digits composite number following 20340080 and preceding 20340082. In scientific notation, it is written as 2.0340081 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 6 positive divisors. There are 13560048 positive integers (up to 20340081) that are relatively prime to 20340081.

Interesting facts

20340081 has 6 divisors, whose sum is 29380130
The reverse of 20340081 is 18004302
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million three hundred forty thousand eighty-one

Notation

Scientific notation	2.0340081 × 10^7
Engineering notation	2.0340081 × 10^6

Prime Factorization of 20340081

Prime Factorization 3 × 3 × 2260009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6780027	Product of the distinct prime numbers

The prime factorization of 20340081 is 3 × 3 × 2260009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 37, 91, 617, 499, 151, 4930, 83964, 47348, 174827, 689886, 3699839, 5822195, 3053457, 45231472, 38036353, 367813024, 8353602388, 1042536360

Basic calculations (n = 20340081)

Multiplication

n×y

n×2	40680162
n×3	61020243
n×4	81360324
n×5	101700405

Division

n÷y

n÷2	10170040.5
n÷3	6780027
n÷3	5085020.25
n÷5	4068016.2

Exponentiation

n^y

n²	413718895086561
n³	8.4150758372912E+21
n⁴	1.7116332415164E+29
n⁵	3.4814758774737E+36

Nth Root

^y√n

²√n	4509.9978935694
³√n	272.97165909555
⁴√n	67.15651787853
⁵√n	28.951464390467

Divisors of 20340081

1, 3, 9, 2260009, 6780027, 20340081

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20340080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20340081 can be divided by 6 positive divisors. The sum of these divisors (counting 20340081) is 1, the average is 0.16666666666667.

Base conversion 20340081

Base	System	Value
2	Binary	1001101100101110101110001
3	Ternary	1102021101100100
4	Quaternary	1031211311301
5	Quinary	20201340311
6	Senary	2003543013
8	Octal	115456561
10	Decimal	20340081
12	Duodecimal	698aa69
16	Hexadecimal	1365d71
20	Vigesimal	672a41
36	Base36	c3yi9

Cryptographic Hash Functions

md5	1565b24f49a22356ef4563ec423a4349
sha1	39e3a32afa2428737021679f6d9c3664b106f655
sha256	eaae344d093fef1981e2018be8368294a490511803fec61020eb0d4fad55acfd
sha512	f89e339abaa767a57aa3fc6bcf33aeaf3a8b738d62962c0df9ca044db0a4bcda41f6c8ba6fa7c921c2c0b1d704a404c61348f94c891cb15df83b5ac3bc7f40a6
ripemd-160	2fd7e905a8d95f816e5aec15b21c71b568ed8f3a

20340081 as geometric shapes

Circle

Radius = n

Diameter	40680162
Circumference	127800498.08604
Area	1.2997362414552E+15

Sphere

Radius = n

Volume	3.524898723978E+22
Surface area	5.1989449658209E+15
Circumference	127800498.08604

Square

Length = n

Perimeter	81360324
Area	413718895086561
Diagonal	28765218.409967

Cube

Length = n

Surface area	2482313370519366
Volume	8.4150758372912E+21
Space diagonal	35230053.722066

Equilateral Triangle

Length = n

Perimeter	61020243
Area	1.791455365853E+14
Altitude	17615026.861033

Triangular Pyramid

Length = n

Surface area	1.791455365853E+14
Volume	9.9172619812461E+20
Height	9588406.1366558