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

22821409 (number)

22821409 is an odd 8-digits composite number following 22821408 and preceding 22821410. In scientific notation, it is written as 2.2821409 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 21065904 positive integers (up to 22821409) that are relatively prime to 22821409.

Interesting facts

22821409 has 4 divisors, whose sum is 24576916
The reverse of 22821409 is 90412822
Previous prime number is 13

Basic properties

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

Name

Name	twenty-two million eight hundred twenty-one thousand four hundred nine

Notation

Scientific notation	2.2821409 × 10^7
Engineering notation	2.2821409 × 10^6

Prime Factorization of 22821409

Prime Factorization 13 × 1755493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	22821409	Product of the distinct prime numbers

The prime factorization of 22821409 is 13 × 1755493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 79, 73, 658, 122, 9162, 6509, 61087, 96919, 648643, 332255, 7998210, 3524302, 94744825, 56414562, 519937494, 236483379, 5873217225, 3523447959

Basic calculations (n = 22821409)

Multiplication

n×y

n×2	45642818
n×3	68464227
n×4	91285636
n×5	114107045

Division

n÷y

n÷2	11410704.5
n÷3	7607136.3333333
n÷3	5705352.25
n÷5	4564281.8

Exponentiation

n^y

n²	520816708745281
n³	1.188577112431E+22
n⁴	2.7125004410827E+29
n⁵	6.1903081978628E+36

Nth Root

^y√n

²√n	4777.1758393427
³√n	283.64871348551
⁴√n	69.117116833262
⁵√n	29.625691143313

Divisors of 22821409

1, 13, 1755493, 22821409

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	-22821408	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 22821409 can be divided by 4 positive divisors. The sum of these divisors (counting 22821409) is 1, the average is 0.25.

Base conversion 22821409

Base	System	Value
2	Binary	1010111000011101000100001
3	Ternary	1120221110002101
4	Quaternary	1113003220201
5	Quinary	21320241114
6	Senary	2133050401
8	Octal	127035041
10	Decimal	22821409
12	Duodecimal	7786a01
16	Hexadecimal	15c3a21
20	Vigesimal	72cda9
36	Base36	dl541

Cryptographic Hash Functions

md5	c870cef5b4a490923fcb28b99b7e233e
sha1	e79a94eea02891da65089e9ef656d18aa1ed6fed
sha256	ed3bad74240332e392ad0f5587aa0d1f0d3b34f6b224f095e28b71c840e5c738
sha512	345a7c491270a630a84e2a55355711d37b7a53755705adeeb67c29146ea7bde5472e8f0f6b7fe3eb0b30c8c8f220d1da7cbc7e3d6cf3f4a2880d29f5620a59c2
ripemd-160	3c0b7f8eca924a981fe6a3f84cf4d41cab9a09b7

22821409 as geometric shapes

Circle

Radius = n

Diameter	45642818
Circumference	143391141.71794
Area	1.636193946061E+15

Sphere

Radius = n

Volume	4.9787001661842E+22
Surface area	6.544775784244E+15
Circumference	143391141.71794

Square

Length = n

Perimeter	91285636
Area	520816708745281
Diagonal	32274346.120263

Cube

Length = n

Surface area	3124900252471686
Volume	1.188577112431E+22
Space diagonal	39527839.88831

Equilateral Triangle

Length = n

Perimeter	68464227
Area	2.2552025024441E+14
Altitude	19763919.944155

Triangular Pyramid

Length = n

Surface area	2.2552025024441E+14
Volume	1.4007515602718E+21
Height	10758115.373421