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

21294433 (number)

21294433 is an odd 8-digits composite number following 21294432 and preceding 21294434. In scientific notation, it is written as 2.1294433 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 21285040 positive integers (up to 21294433) that are relatively prime to 21294433.

Interesting facts

21294433 has 4 divisors, whose sum is 21303828
The reverse of 21294433 is 33449212
Previous prime number is 3821

Basic properties

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

Name

Name	twenty-one million two hundred ninety-four thousand four hundred thirty-three

Notation

Scientific notation	2.1294433 × 10^7
Engineering notation	2.1294433 × 10^6

Prime Factorization of 21294433

Prime Factorization 3821 × 5573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21294433	Product of the distinct prime numbers

The prime factorization of 21294433 is 3821 × 5573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 88, 48, 428, 526, 9354, 1529, 31638, 68165, 619169, 695378, 8382547, 6032283, 46777642, 59567910, 906504606, 493257740, 8069004252, 8503458898

Basic calculations (n = 21294433)

Multiplication

n×y

n×2	42588866
n×3	63883299
n×4	85177732
n×5	106472165

Division

n÷y

n÷2	10647216.5
n÷3	7098144.3333333
n÷3	5323608.25
n÷5	4258886.6

Exponentiation

n^y

n²	453452876791489
n³	9.6560219034936E+21
n⁴	2.0561951147048E+29
n⁵	4.3785509105008E+36

Nth Root

^y√n

²√n	4614.5891474756
³√n	277.17583226919
⁴√n	67.930767311106
⁵√n	29.21818376114

Divisors of 21294433

1, 3821, 5573, 21294433

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	-21294432	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 21294433 can be divided by 4 positive divisors. The sum of these divisors (counting 21294433) is 1, the average is 0.25.

Base conversion 21294433

Base	System	Value
2	Binary	1010001001110110101100001
3	Ternary	1111001212110201
4	Quaternary	1101032311201
5	Quinary	20422410213
6	Senary	2040225201
8	Octal	121166541
10	Decimal	21294433
12	Duodecimal	716b201
16	Hexadecimal	144ed61
20	Vigesimal	6d1g1d
36	Base36	coew1

Cryptographic Hash Functions

md5	3b7e816191ad04d9fe874b77f07f1253
sha1	06c2bb0f56e55468b84fbf5a94e60a785b7ab46c
sha256	74de6ac068e31ce21faa5c93eed686174c3952c6b189610f0267e844b059a1d5
sha512	a826790a520c1e9fffd5541b70b367c9ab20589c93d6cecf9874ac728c7a14eb823e3bd75f51bbed614a3d34f79ce9f54006b975f11ed0eca47888616a4f0e26
ripemd-160	e513b7b3950357c5f7ca8bbe718faf6d5d4041b9

21294433 as geometric shapes

Circle

Radius = n

Diameter	42588866
Circumference	133796868.55032
Area	1.4245642264773E+15

Sphere

Radius = n

Volume	4.0447049966557E+22
Surface area	5.6982569059092E+15
Circumference	133796868.55032

Square

Length = n

Perimeter	85177732
Area	453452876791489
Diagonal	30114875.951645

Cube

Length = n

Surface area	2720717260748934
Volume	9.6560219034936E+21
Space diagonal	36883039.874371

Equilateral Triangle

Length = n

Perimeter	63883299
Area	1.9635085536028E+14
Altitude	18441519.937186

Triangular Pyramid

Length = n

Surface area	1.9635085536028E+14
Volume	1.137973094541E+21
Height	10038291.983882