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

20409835 (number)

20409835 is an odd 8-digits composite number following 20409834 and preceding 20409836. In scientific notation, it is written as 2.0409835 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 16298784 positive integers (up to 20409835) that are relatively prime to 20409835.

Interesting facts

20409835 has 8 divisors, whose sum is 24535440
The reverse of 20409835 is 53890402
Previous prime number is 613

Basic properties

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

Name

Name	twenty million four hundred nine thousand eight hundred thirty-five

Notation

Scientific notation	2.0409835 × 10^7
Engineering notation	2.0409835 × 10^6

Prime Factorization of 20409835

Prime Factorization 5 × 613 × 6659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20409835	Product of the distinct prime numbers

The prime factorization of 20409835 is 5 × 613 × 6659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 30, 10, 348, 73, 8754, 4092, 94398, 43786, 870372, 654604, 1885523, 4942747, 10634625, 95892568, 152285243, 123203168, 8041373081, 8855880104

Basic calculations (n = 20409835)

Multiplication

n×y

n×2	40819670
n×3	61229505
n×4	81639340
n×5	102049175

Division

n÷y

n÷2	10204917.5
n÷3	6803278.3333333
n÷3	5102458.75
n÷5	4081967

Exponentiation

n^y

n²	416561364727225
n³	8.5019487214575E+21
n⁴	1.7352337058341E+29
n⁵	3.5415833622512E+36

Nth Root

^y√n

²√n	4517.724537862
³√n	273.28334484746
⁴√n	67.214020396506
⁵√n	28.971294359698

Divisors of 20409835

1, 5, 613, 3065, 6659, 33295, 4081967, 20409835

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	-20409834	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 20409835 can be divided by 8 positive divisors. The sum of these divisors (counting 20409835) is 1, the average is 0.125.

Base conversion 20409835

Base	System	Value
2	Binary	1001101110110110111101011
3	Ternary	1102101221000211
4	Quaternary	1031312313223
5	Quinary	20211103320
6	Senary	2005241551
8	Octal	115666753
10	Decimal	20409835
12	Duodecimal	6a032b7
16	Hexadecimal	1376deb
20	Vigesimal	67b4bf
36	Base36	c5gbv

Cryptographic Hash Functions

md5	e43e4b5601e732ae62ee50f3b5d15f9e
sha1	d2d6ef4ba9fc8406e4a0d982546ad64699c5bdd2
sha256	d8783f058c81279d68eac04f186d352e6376f3df81598b072eed192d34018b4a
sha512	880e0693e2bb3b0189ebdc8768998489cf967f3b2444a6ac4d3f6979903323b0253d62c2bb146b966e1348c2b4feb0a24a44e7f003cf84ab90838e0c119f402a
ripemd-160	af2d95a8420de42c9cd256d18b6a9db2af2d7b5a

20409835 as geometric shapes

Circle

Radius = n

Diameter	40819670
Circumference	128238775.39396
Area	1.3086661231964E+15

Sphere

Radius = n

Volume	3.5612879526037E+22
Surface area	5.2346644927856E+15
Circumference	128238775.39396

Square

Length = n

Perimeter	81639340
Area	416561364727225
Diagonal	28863865.462797

Cube

Length = n

Surface area	2499368188363350
Volume	8.5019487214575E+21
Space diagonal	35350871.194098

Equilateral Triangle

Length = n

Perimeter	61229505
Area	1.8037636204445E+14
Altitude	17675435.597049

Triangular Pyramid

Length = n

Surface area	1.8037636204445E+14
Volume	1.0019642657071E+21
Height	9621288.487599