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

20029909 (number)

20029909 is an odd 8-digits composite number following 20029908 and preceding 20029910. In scientific notation, it is written as 2.0029909 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 20020716 positive integers (up to 20029909) that are relatively prime to 20029909.

Interesting facts

20029909 has 4 divisors, whose sum is 20039104
The reverse of 20029909 is 90992002
Previous prime number is 3547

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million twenty-nine thousand nine hundred nine

Notation

Scientific notation	2.0029909 × 10^7
Engineering notation	2.0029909 × 10^6

Prime Factorization of 20029909

Prime Factorization 3547 × 5647

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20029909	Product of the distinct prime numbers

The prime factorization of 20029909 is 3547 × 5647. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 56, 51, 891, 413, 122, 3474, 90602, 44589, 750685, 412193, 8850759, 8526533, 58431862, 85467, 169125007, 207787552, 8054103472, 9633155218

Basic calculations (n = 20029909)

Multiplication

n×y

n×2	40059818
n×3	60089727
n×4	80119636
n×5	100149545

Division

n÷y

n÷2	10014954.5
n÷3	6676636.3333333
n÷3	5007477.25
n÷5	4005981.8

Exponentiation

n^y

n²	401197254548281
n³	8.0359444996519E+21
n⁴	1.6095923705708E+29
n⁵	3.2239988709627E+36

Nth Root

^y√n

²√n	4475.4786336212
³√n	271.57700346025
⁴√n	66.899018181295
⁵√n	28.86262290281

Divisors of 20029909

1, 3547, 5647, 20029909

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	-20029908	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 20029909 can be divided by 4 positive divisors. The sum of these divisors (counting 20029909) is 1, the average is 0.25.

Base conversion 20029909

Base	System	Value
2	Binary	1001100011010000111010101
3	Ternary	1101200121212111
4	Quaternary	1030122013111
5	Quinary	20111424114
6	Senary	1553151021
8	Octal	114320725
10	Decimal	20029909
12	Duodecimal	685b471
16	Hexadecimal	131a1d5
20	Vigesimal	653ef9
36	Base36	bxb6d

Cryptographic Hash Functions

md5	9d220c2351b8bed054ad61e050658176
sha1	86d2a3ab11a50aa94298bece2cf95575eb6191ef
sha256	c9f1bcae1924ff86698ebefb07093ac8b1406b192d5d7b1e2bb271c5e3368bd5
sha512	f9b3bb16fcfca6fbbdee5a7f929b1efa89c69ee42f70aa8ffc98bfb9ef09cb6d75d0ac1172b367b1ef2a9723782d4c970f39f88b148d77f7a6bf0f5a687dd0e5
ripemd-160	96bf092087431172356cc5bf72746cd2874fe6de

20029909 as geometric shapes

Circle

Radius = n

Diameter	40059818
Circumference	125851629.93294
Area	1.2603983475293E+15

Sphere

Radius = n

Volume	3.3660885606349E+22
Surface area	5.0415933901171E+15
Circumference	125851629.93294

Square

Length = n

Perimeter	80119636
Area	401197254548281
Diagonal	28326568.960899

Cube

Length = n

Surface area	2407183527289686
Volume	8.0359444996519E+21
Space diagonal	34692820.058981

Equilateral Triangle

Length = n

Perimeter	60089727
Area	1.7372350718369E+14
Altitude	17346410.029491

Triangular Pyramid

Length = n

Surface area	1.7372350718369E+14
Volume	9.4704514149043E+20
Height	9442189.653633