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

21036044 (number)

21036044 is an even 8-digits composite number following 21036043 and preceding 21036045. In scientific notation, it is written as 2.1036044 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 10518020 positive integers (up to 21036044) that are relatively prime to 21036044.

Interesting facts

21036044 has 6 divisors, whose sum is 36813084
The reverse of 21036044 is 44063012
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.1036044 × 10^7
Engineering notation	2.1036044 × 10^6

Prime Factorization of 21036044

Prime Factorization 2 × 2 × 5259011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10518022	Product of the distinct prime numbers

The prime factorization of 21036044 is 2 × 2 × 5259011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 35, 46, 903, 946, 4088, 6576, 40392, 82274, 13250, 600158, 4083697, 8697725, 88802946, 98497517, 258405648, 116953438, 1210007350, 8563007303

Basic calculations (n = 21036044)

Multiplication

n×y

n×2	42072088
n×3	63108132
n×4	84144176
n×5	105180220

Division

n÷y

n÷2	10518022
n÷3	7012014.6666667
n÷3	5259011
n÷5	4207208.8

Exponentiation

n^y

n²	442515147169936
n³	9.3087681065332E+21
n⁴	1.9581965547483E+29
n⁵	4.1192708886334E+36

Nth Root

^y√n

²√n	4586.5067317077
³√n	276.0501729133
⁴√n	67.723753083447
⁵√n	29.146929741824

Divisors of 21036044

1, 2, 4, 5259011, 10518022, 21036044

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	-21036043	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 21036044 can be divided by 6 positive divisors. The sum of these divisors (counting 21036044) is 1, the average is 0.16666666666667.

Base conversion 21036044

Base	System	Value
2	Binary	1010000001111110000001100
3	Ternary	1110120202000202
4	Quaternary	1100033300030
5	Quinary	20341123134
6	Senary	2030513032
8	Octal	120176014
10	Decimal	21036044
12	Duodecimal	7065778
16	Hexadecimal	140fc0c
20	Vigesimal	6b9a24
36	Base36	civik

Cryptographic Hash Functions

md5	78e38077dad86c8775da72678904067a
sha1	50a184a576a5b66314bb2310ee9f89f2cdab220f
sha256	053fe2ea7cf7db12891b40b0ae344f1e71cb57cffef0e7074a9d5aef75fbae29
sha512	deb216a3984a0de696e5da90b8dd391ccb449b9ce0f77248c9bd945f8e84c3ec04865a51e653f98b6e464e6db0199fec60686e7adadd64616b48f7ef33b60da5
ripemd-160	cfba98420aa155844fbea5e36c3bd774540e47d8

21036044 as geometric shapes

Circle

Radius = n

Diameter	42072088
Circumference	132173362.58198
Area	1.3902023354513E+15

Sphere

Radius = n

Volume	3.8992476663274E+22
Surface area	5.5608093418051E+15
Circumference	132173362.58198

Square

Length = n

Perimeter	84144176
Area	442515147169936
Diagonal	29749458.723477

Cube

Length = n

Surface area	2655090883019616
Volume	9.3087681065332E+21
Space diagonal	36435496.998254

Equilateral Triangle

Length = n

Perimeter	63108132
Area	1.9161467950429E+14
Altitude	18217748.499127

Triangular Pyramid

Length = n

Surface area	1.9161467950429E+14
Volume	1.0970488421038E+21
Height	9916486.2411591