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

20113729 (number)

20113729 is an odd 8-digits composite number following 20113728 and preceding 20113730. In scientific notation, it is written as 2.0113729 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20103876 positive integers (up to 20113729) that are relatively prime to 20113729.

Interesting facts

20113729 has 4 divisors, whose sum is 20123584
The reverse of 20113729 is 92731102
Previous prime number is 2887

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred thirteen thousand seven hundred twenty-nine

Notation

Scientific notation	2.0113729 × 10^7
Engineering notation	2.0113729 × 10^6

Prime Factorization of 20113729

Prime Factorization 2887 × 6967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20113729	Product of the distinct prime numbers

The prime factorization of 20113729 is 2887 × 6967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 50, 21, 90, 821, 5555, 5057, 52850, 51076, 982622, 525497, 7939256, 6468746, 179714, 41170457, 822343239, 137834311, 9171628854, 3888494669

Basic calculations (n = 20113729)

Multiplication

n×y

n×2	40227458
n×3	60341187
n×4	80454916
n×5	100568645

Division

n÷y

n÷2	10056864.5
n÷3	6704576.3333333
n÷3	5028432.25
n÷5	4022745.8

Exponentiation

n^y

n²	404562094285441
n³	8.1372523281298E+21
n⁴	1.6367048813262E+29
n⁵	3.2920238435973E+36

Nth Root

^y√n

²√n	4484.8332187496
³√n	271.95530281256
⁴√n	66.968897398342
⁵√n	28.886739094151

Divisors of 20113729

1, 2887, 6967, 20113729

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	-20113728	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 20113729 can be divided by 4 positive divisors. The sum of these divisors (counting 20113729) is 1, the average is 0.25.

Base conversion 20113729

Base	System	Value
2	Binary	1001100101110100101000001
3	Ternary	1101211212211221
4	Quaternary	1030232211001
5	Quinary	20122114404
6	Senary	1555035041
8	Octal	114564501
10	Decimal	20113729
12	Duodecimal	689ba81
16	Hexadecimal	132e941
20	Vigesimal	65e469
36	Base36	bz3up

Cryptographic Hash Functions

md5	0f48e25843fd60c0566b04b9def1447c
sha1	7342b87bd7b4b888a848850541f4a3290739acb5
sha256	44bd336e31081257e39c54af36311b15932120a46ef2a902137073ccfd731715
sha512	964e0498997a090dd8410e6cb1dc07ab809a11db64f2901aba7cd5650e7fe9b990aa82f6bd3feac260209a462c4105cb6c296738eaf56644ac595ed74678f819
ripemd-160	40b9c0d8e5fe785f0ec9591cd7e71b4924994f07

20113729 as geometric shapes

Circle

Radius = n

Diameter	40227458
Circumference	126378286.52539
Area	1.270969303328E+15

Sphere

Radius = n

Volume	3.4085242845945E+22
Surface area	5.0838772133122E+15
Circumference	126378286.52539

Square

Length = n

Perimeter	80454916
Area	404562094285441
Diagonal	28445108.341697

Cube

Length = n

Surface area	2427372565712646
Volume	8.1372523281298E+21
Space diagonal	34838000.557672

Equilateral Triangle

Length = n

Perimeter	60341187
Area	1.7518052552971E+14
Altitude	17419000.278836

Triangular Pyramid

Length = n

Surface area	1.7518052552971E+14
Volume	9.5898438357444E+20
Height	9481702.7805657