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

20081113 (number)

20081113 is an odd 8-digits composite number following 20081112 and preceding 20081114. In scientific notation, it is written as 2.0081113 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 18388944 positive integers (up to 20081113) that are relatively prime to 20081113.

Interesting facts

20081113 has 8 divisors, whose sum is 21797888
The reverse of 20081113 is 31118002
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million eighty-one thousand one hundred thirteen

Notation

Scientific notation	2.0081113 × 10^7
Engineering notation	2.0081113 × 10^6

Prime Factorization of 20081113

Prime Factorization 127 × 13 × 12163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20081113	Product of the distinct prime numbers

The prime factorization of 20081113 is 127 × 13 × 12163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 69, 8, 562, 486, 8101, 1982, 83888, 83479, 574468, 84261, 8705109, 1969474, 13249992, 89154353, 887928691, 718862848, 1197542463, 2761863637

Basic calculations (n = 20081113)

Multiplication

n×y

n×2	40162226
n×3	60243339
n×4	80324452
n×5	100405565

Division

n÷y

n÷2	10040556.5
n÷3	6693704.3333333
n÷3	5020278.25
n÷5	4016222.6

Exponentiation

n^y

n²	403251099318769
n³	8.0977308927944E+21
n⁴	1.626114491018E+29
n⁵	3.2654188845069E+36

Nth Root

^y√n

²√n	4481.1954878135
³√n	271.80822428393
⁴√n	66.941732034759
⁵√n	28.877364585837

Divisors of 20081113

1, 13, 127, 1651, 12163, 158119, 1544701, 20081113

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	-20081112	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 20081113 can be divided by 8 positive divisors. The sum of these divisors (counting 20081113) is 1, the average is 0.125.

Base conversion 20081113

Base	System	Value
2	Binary	1001100100110100111011001
3	Ternary	1101210020002221
4	Quaternary	1030212213121
5	Quinary	20120043423
6	Senary	1554224041
8	Octal	114464731
10	Decimal	20081113
12	Duodecimal	6885021
16	Hexadecimal	13269d9
20	Vigesimal	65a2fd
36	Base36	byeop

Cryptographic Hash Functions

md5	61ee3c37d7edeca80533ec5c87eab4e1
sha1	afa7bede5b6317eb6ce381ffbf8eb58a88d31358
sha256	cc9fc449fbb6b77fed5da2fde3d73df903b26cbc813a886e6cf6d66006bb410f
sha512	b137e9a540c014f178ae059877113d683eda799cceac941f965e90572b506c1ed0a7879921cc6f67b6b60fab0a3bcb334f23452d9436452a4a7fa596edd42922
ripemd-160	b048f607b12cb12cd9dae4263fc9b70e33b9770b

20081113 as geometric shapes

Circle

Radius = n

Diameter	40162226
Circumference	126173354.15341
Area	1.2668506911719E+15

Sphere

Radius = n

Volume	3.3919695844733E+22
Surface area	5.0674027646874E+15
Circumference	126173354.15341

Square

Length = n

Perimeter	80324452
Area	403251099318769
Diagonal	28398982.352147

Cube

Length = n

Surface area	2419506595912614
Volume	8.0977308927944E+21
Space diagonal	34781507.988532

Equilateral Triangle

Length = n

Perimeter	60243339
Area	1.7461284805703E+14
Altitude	17390753.994266

Triangular Pyramid

Length = n

Surface area	1.7461284805703E+14
Volume	9.5432673775312E+20
Height	9466327.4507156