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

21743072 (number)

21743072 is an even 8-digits composite number following 21743071 and preceding 21743073. In scientific notation, it is written as 2.1743072 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 10035072 positive integers (up to 21743072) that are relatively prime to 21743072.

Interesting facts

21743072 has 24 divisors, whose sum is 46100376
The reverse of 21743072 is 27034712
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-one million seven hundred forty-three thousand seventy-two

Notation

Scientific notation	2.1743072 × 10^7
Engineering notation	2.1743072 × 10^6

Prime Factorization of 21743072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 52267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1358942	Product of the distinct prime numbers

The prime factorization of 21743072 is 2 × 2 × 2 × 2 × 2 × 13 × 52267. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 67, 95, 376, 490, 6874, 2366, 28131, 49568, 463302, 414989, 8588416, 3732711, 8026914, 70305779, 781443982, 625280517, 8562415313, 9577942897

Basic calculations (n = 21743072)

Multiplication

n×y

n×2	43486144
n×3	65229216
n×4	86972288
n×5	108715360

Division

n÷y

n÷2	10871536
n÷3	7247690.6666667
n÷3	5435768
n÷5	4348614.4

Exponentiation

n^y

n²	472761179997184
n³	1.0279280375484E+22
n⁴	2.2350313331233E+29
n⁵	4.8596447198356E+36

Nth Root

^y√n

²√n	4662.9467078233
³√n	279.10886755679
⁴√n	68.28577236748
⁵√n	29.340275048815

Divisors of 21743072

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 52267, 104534, 209068, 418136, 679471, 836272, 1358942, 1672544, 2717884, 5435768, 10871536, 21743072

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21743071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21743072 can be divided by 24 positive divisors. The sum of these divisors (counting 21743072) is 1, the average is 0.041666666666667.

Base conversion 21743072

Base	System	Value
2	Binary	1010010111100010111100000
3	Ternary	1111220122212222
4	Quaternary	1102330113200
5	Quinary	21031234242
6	Senary	2054010212
8	Octal	122742740
10	Decimal	21743072
12	Duodecimal	7346968
16	Hexadecimal	14bc5e0
20	Vigesimal	6fhhdc
36	Base36	cy128

Cryptographic Hash Functions

md5	dc58d1a2d475f66e22c05cd8af13a29a
sha1	f547e2563976ec88b95195f60c99645b1fafe5f9
sha256	58707e17a952a40b777e0fed725289c6ff218d7881895e730281a8c9b2571f22
sha512	655230dd39b029dd8db9e98227c7d3034ccd096f03261a40f4096676a31256c9eca78fa82e08a9328a1bf7647936ad964a2c54fc8c6145b52b825e8c29a891d9
ripemd-160	b32ed6bcd17edabf54aad96f963bd4b02c27dde1

21743072 as geometric shapes

Circle

Radius = n

Diameter	43486144
Circumference	136615750.52335
Area	1.4852230499816E+15

Sphere

Radius = n

Volume	4.3057748949079E+22
Surface area	5.9408921999264E+15
Circumference	136615750.52335

Square

Length = n

Perimeter	86972288
Area	472761179997184
Diagonal	30749347.310055

Cube

Length = n

Surface area	2836567079983104
Volume	1.0279280375484E+22
Space diagonal	37660105.416628

Equilateral Triangle

Length = n

Perimeter	65229216
Area	2.0471159590033E+14
Altitude	18830052.708314

Triangular Pyramid

Length = n

Surface area	2.0471159590033E+14
Volume	1.2114248098704E+21
Height	10249782.436685