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

20449084 (number)

20449084 is an even 8-digits composite number following 20449083 and preceding 20449085. In scientific notation, it is written as 2.0449084 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 10224540 positive integers (up to 20449084) that are relatively prime to 20449084.

Interesting facts

20449084 has 6 divisors, whose sum is 35785904
The reverse of 20449084 is 48094402
Previous prime number is 2

Basic properties

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

Name

Name	twenty million four hundred forty-nine thousand eighty-four

Notation

Scientific notation	2.0449084 × 10^7
Engineering notation	2.0449084 × 10^6

Prime Factorization of 20449084

Prime Factorization 2 × 2 × 5112271

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10224542	Product of the distinct prime numbers

The prime factorization of 20449084 is 2 × 2 × 5112271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 60, 16, 233, 274, 7299, 3098, 59042, 70138, 850396, 289968, 26834, 9282223, 51605426, 77771370, 803249627, 170861340, 270152369, 738207469

Basic calculations (n = 20449084)

Multiplication

n×y

n×2	40898168
n×3	61347252
n×4	81796336
n×5	102245420

Division

n÷y

n÷2	10224542
n÷3	6816361.3333333
n÷3	5112271
n÷5	4089816.8

Exponentiation

n^y

n²	418165036439056
n³	8.5510919560053E+21
n⁴	1.7486199770008E+29
n⁵	3.5757676793767E+36

Nth Root

^y√n

²√n	4522.0663418398
³√n	273.45841125954
⁴√n	67.246310990565
⁵√n	28.982428410193

Divisors of 20449084

1, 2, 4, 5112271, 10224542, 20449084

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20449083	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20449084 can be divided by 6 positive divisors. The sum of these divisors (counting 20449084) is 1, the average is 0.16666666666667.

Base conversion 20449084

Base	System	Value
2	Binary	1001110000000011100111100
3	Ternary	1102110220212111
4	Quaternary	1032000130330
5	Quinary	20213332314
6	Senary	2010143404
8	Octal	116003474
10	Decimal	20449084
12	Duodecimal	6a21b64
16	Hexadecimal	138073c
20	Vigesimal	67g2e4
36	Base36	c6am4

Cryptographic Hash Functions

md5	ef8709d0446cc837434243636120dc70
sha1	2cb92ce9cd09dffa2d3da34ac6f5fe6aecb207de
sha256	60b37e70a3bb55948ef90b6f3ee8e85ed1f6f4359c2bd3c81770e90aa6a7ccf6
sha512	571c084225f8046dbb225dafe3204ac15cfc3787e5b11e356fbdb3df26b5447ea35f53424c5b24daaa4b624e0dc8ef2c1d2abb41b351e970e46a6fc49e7bfb51
ripemd-160	ac2e9552afbc9a4cd12ff48a78b86367e8afc163

20449084 as geometric shapes

Circle

Radius = n

Diameter	40898168
Circumference	128485384.13408
Area	1.313704206465E+15

Sphere

Radius = n

Volume	3.5818730225543E+22
Surface area	5.2548168258602E+15
Circumference	128485384.13408

Square

Length = n

Perimeter	81796336
Area	418165036439056
Diagonal	28919371.930907

Cube

Length = n

Surface area	2508990218634336
Volume	8.5510919560053E+21
Space diagonal	35418852.456244

Equilateral Triangle

Length = n

Perimeter	61347252
Area	1.8107077226533E+14
Altitude	17709426.228122

Triangular Pyramid

Length = n

Surface area	1.8107077226533E+14
Volume	1.0077558514402E+21
Height	9639790.6436356