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

21036046 (number)

21036046 is an even 8-digits composite number following 21036045 and preceding 21036047. In scientific notation, it is written as 2.1036046 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10518022 positive integers (up to 21036046) that are relatively prime to 21036046.

Interesting facts

21036046 has 4 divisors, whose sum is 31554072
The reverse of 21036046 is 64063012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million thirty-six thousand forty-six

Notation

Scientific notation	2.1036046 × 10^7
Engineering notation	2.1036046 × 10^6

Prime Factorization of 21036046

Prime Factorization 2 × 10518023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21036046	Product of the distinct prime numbers

The prime factorization of 21036046 is 2 × 10518023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 36, 3, 249, 359, 8576, 2645, 90293, 89612, 125673, 445723, 2714167, 8833057, 16014863, 70492869, 483053187, 243983762, 7574069491, 4323746811

Basic calculations (n = 21036046)

Multiplication

n×y

n×2	42072092
n×3	63108138
n×4	84144184
n×5	105180230

Division

n÷y

n÷2	10518023
n÷3	7012015.3333333
n÷3	5259011.5
n÷5	4207209.2

Exponentiation

n^y

n²	442515231314116
n³	9.3087707616244E+21
n⁴	1.9581972994499E+29
n⁵	4.1192728468303E+36

Nth Root

^y√n

²√n	4586.5069497385
³√n	276.05018166179
⁴√n	67.723754693154
⁵√n	29.146930296052

Divisors of 21036046

1, 2, 10518023, 21036046

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	-21036045	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 21036046 can be divided by 4 positive divisors. The sum of these divisors (counting 21036046) is 1, the average is 0.25.

Base conversion 21036046

Base	System	Value
2	Binary	1010000001111110000001110
3	Ternary	1110120202000211
4	Quaternary	1100033300032
5	Quinary	20341123141
6	Senary	2030513034
8	Octal	120176016
10	Decimal	21036046
12	Duodecimal	706577a
16	Hexadecimal	140fc0e
20	Vigesimal	6b9a26
36	Base36	civim

Cryptographic Hash Functions

md5	879c14ce5be60d1cc81f7a56e546f3f7
sha1	985a4aa64353194cb574f36441ec67f2bba601d8
sha256	411d8d6fab2eb6cb0e198bef5c163ceb80273f1a80c48b849f486e4ed96835e4
sha512	e16123cfa4dad5065f43a5062ba030b167c329d348e8291373a903091e755822d70c78f2aaf1cf7b4c21988670810f608ddf2bbad39eacc09244f4059ee7ea6a
ripemd-160	1e470039303f25cc32fb290cc7a287286e87e6e0

21036046 as geometric shapes

Circle

Radius = n

Diameter	42072092
Circumference	132173375.14835
Area	1.390202599798E+15

Sphere

Radius = n

Volume	3.8992487784894E+22
Surface area	5.5608103991921E+15
Circumference	132173375.14835

Square

Length = n

Perimeter	84144184
Area	442515231314116
Diagonal	29749461.551904

Cube

Length = n

Surface area	2655091387884696
Volume	9.3087707616244E+21
Space diagonal	36435500.462356

Equilateral Triangle

Length = n

Perimeter	63108138
Area	1.9161471593979E+14
Altitude	18217750.231178

Triangular Pyramid

Length = n

Surface area	1.9161471593979E+14
Volume	1.0970491550093E+21
Height	9916487.1839681