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

20409616 (number)

20409616 is an even 8-digits composite number following 20409615 and preceding 20409617. In scientific notation, it is written as 2.0409616 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 10 positive divisors. There are 10204800 positive integers (up to 20409616) that are relatively prime to 20409616.

Interesting facts

20409616 has 10 divisors, whose sum is 39543662
The reverse of 20409616 is 61690402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million four hundred nine thousand six hundred sixteen

Notation

Scientific notation	2.0409616 × 10^7
Engineering notation	2.0409616 × 10^6

Prime Factorization of 20409616

Prime Factorization 2 × 2 × 2 × 2 × 1275601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2551202	Product of the distinct prime numbers

The prime factorization of 20409616 is 2 × 2 × 2 × 2 × 1275601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 86, 5, 221, 576, 1853, 6816, 46532, 51954, 918831, 490522, 195869, 2613757, 44409959, 37305988, 542108844, 147955848, 5000880666, 4008218273

Basic calculations (n = 20409616)

Multiplication

n×y

n×2	40819232
n×3	61228848
n×4	81638464
n×5	102048080

Division

n÷y

n÷2	10204808
n÷3	6803205.3333333
n÷3	5102404
n÷5	4081923.2

Exponentiation

n^y

n²	416552425267456
n³	8.5016750435775E+21
n⁴	1.735159229962E+29
n⁵	3.541393358238E+36

Nth Root

^y√n

²√n	4517.7002999314
³√n	273.2823673895
⁴√n	67.213840092137
⁵√n	28.971232186332

Divisors of 20409616

1, 2, 4, 8, 16, 1275601, 2551202, 5102404, 10204808, 20409616

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20409615	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409616 can be divided by 10 positive divisors. The sum of these divisors (counting 20409616) is 1, the average is 0.1.

Base conversion 20409616

Base	System	Value
2	Binary	1001101110110110100010000
3	Ternary	1102101220201201
4	Quaternary	1031312310100
5	Quinary	20211101431
6	Senary	2005240544
8	Octal	115666420
10	Decimal	20409616
12	Duodecimal	6a03154
16	Hexadecimal	1376d10
20	Vigesimal	67b40g
36	Base36	c5g5s

Cryptographic Hash Functions

md5	e4a97c00396f8dfa4be4e9edc1e3232e
sha1	deaeebb82b0604ce4749e728745ab0257a02044d
sha256	5b2ac121a2bfa1897f4b19dc115856e73df72a6724f2568ce7ab9610fb0f8f03
sha512	48077be76bf75169c5ee6cbe4cb5d93c661ecdf1b378207cf7dcd451338e1ec25c683299835f35a040c604ed853ba3b379475e616cd27d3b1fdd1a1647a3ac1b
ripemd-160	1adc7a4a189e0c1ff680dec1ca8235501fb34066

20409616 as geometric shapes

Circle

Radius = n

Diameter	40819232
Circumference	128237399.37638
Area	1.3086380390553E+15

Sphere

Radius = n

Volume	3.5611733146814E+22
Surface area	5.234552156221E+15
Circumference	128237399.37638

Square

Length = n

Perimeter	81638464
Area	416552425267456
Diagonal	28863555.750027

Cube

Length = n

Surface area	2499314551604736
Volume	8.5016750435775E+21
Space diagonal	35350491.874971

Equilateral Triangle

Length = n

Perimeter	61228848
Area	1.8037249114482E+14
Altitude	17675245.937485

Triangular Pyramid

Length = n

Surface area	1.8037249114482E+14
Volume	1.0019320124597E+21
Height	9621185.250009