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

20348081 (number)

20348081 is an odd 8-digits composite number following 20348080 and preceding 20348082. In scientific notation, it is written as 2.0348081 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 18695952 positive integers (up to 20348081) that are relatively prime to 20348081.

Interesting facts

20348081 has 8 divisors, whose sum is 22014720
The reverse of 20348081 is 18084302
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million three hundred forty-eight thousand eighty-one

Notation

Scientific notation	2.0348081 × 10^7
Engineering notation	2.0348081 × 10^6

Prime Factorization of 20348081

Prime Factorization 13 × 223 × 7019

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20348081	Product of the distinct prime numbers

The prime factorization of 20348081 is 13 × 223 × 7019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 99, 79, 168, 310, 6009, 405, 99061, 27758, 905117, 312913, 3303475, 8664885, 21280178, 77388718, 316218408, 569012953, 2671680024, 4768824290

Basic calculations (n = 20348081)

Multiplication

n×y

n×2	40696162
n×3	61044243
n×4	81392324
n×5	101740405

Division

n÷y

n÷2	10174040.5
n÷3	6782693.6666667
n÷3	5087020.25
n÷5	4069616.2

Exponentiation

n^y

n²	414044400382561
n³	8.4250089965808E+21
n⁴	1.7143276548815E+29
n⁵	3.488327798207E+36

Nth Root

^y√n

²√n	4510.8847247519
³√n	273.00744209028
⁴√n	67.163120272601
⁵√n	28.953741424521

Divisors of 20348081

1, 13, 223, 2899, 7019, 91247, 1565237, 20348081

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20348080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348081 can be divided by 8 positive divisors. The sum of these divisors (counting 20348081) is 1, the average is 0.125.

Base conversion 20348081

Base	System	Value
2	Binary	1001101100111110010110001
3	Ternary	1102021210022122
4	Quaternary	1031213302301
5	Quinary	20202114311
6	Senary	2004044025
8	Octal	115476261
10	Decimal	20348081
12	Duodecimal	6993615
16	Hexadecimal	1367cb1
20	Vigesimal	673a41
36	Base36	c44oh

Cryptographic Hash Functions

md5	590fe127e2f7c6e2f7445f922bceb4be
sha1	ac55478d0c8f28a24f5007fa83fae41f1ed6553d
sha256	60eec2205613d63b4286a6e58e5b328d5f690cc848db8004798521133cc9cd9d
sha512	c9db104e6ba9acc2be30f3d22946335ddf386c1bf4aabe1766d2984ef63c85b1bf64b595fd22601d527b6e03b7c6855eacaeb11b65ef19fff62f2cc00785965e
ripemd-160	2124fd7ef9f98b407ebfb1ea628b7a5155e9e518

20348081 as geometric shapes

Circle

Radius = n

Diameter	40696162
Circumference	127850763.5685
Area	1.3007588465018E+15

Sphere

Radius = n

Volume	3.5290595160115E+22
Surface area	5.2030353860074E+15
Circumference	127850763.5685

Square

Length = n

Perimeter	81392324
Area	414044400382561
Diagonal	28776532.118466

Cube

Length = n

Surface area	2484266402295366
Volume	8.4250089965808E+21
Space diagonal	35243910.128527

Equilateral Triangle

Length = n

Perimeter	61044243
Area	1.79286484513E+14
Altitude	17621955.064263

Triangular Pyramid

Length = n

Surface area	1.79286484513E+14
Volume	9.9289683217332E+20
Height	9592177.3728221