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

21867068 (number)

21867068 is an even 8-digits composite number following 21867067 and preceding 21867069. In scientific notation, it is written as 2.1867068 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 10933532 positive integers (up to 21867068) that are relatively prime to 21867068.

Interesting facts

21867068 has 6 divisors, whose sum is 38267376
The reverse of 21867068 is 86076812
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-one million eight hundred sixty-seven thousand sixty-eight

Notation

Scientific notation	2.1867068 × 10^7
Engineering notation	2.1867068 × 10^6

Prime Factorization of 21867068

Prime Factorization 2 × 2 × 5466767

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10933534	Product of the distinct prime numbers

The prime factorization of 21867068 is 2 × 2 × 5466767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 73, 48, 744, 284, 2451, 2789, 89627, 12741, 9246, 194952, 2010340, 9756898, 90780702, 51006698, 833540850, 558027237, 3556819110, 6009276388

Basic calculations (n = 21867068)

Multiplication

n×y

n×2	43734136
n×3	65601204
n×4	87468272
n×5	109335340

Division

n÷y

n÷2	10933534
n÷3	7289022.6666667
n÷3	5466767
n÷5	4373413.6

Exponentiation

n^y

n²	478168662916624
n³	1.0456146667467E+22
n⁴	2.2864527019547E+29
n⁵	4.9998016712428E+36

Nth Root

^y√n

²√n	4676.2236901158
³√n	279.63842785016
⁴√n	68.382919578765
⁵√n	29.373663211854

Divisors of 21867068

1, 2, 4, 5466767, 10933534, 21867068

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	-21867067	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 21867068 can be divided by 6 positive divisors. The sum of these divisors (counting 21867068) is 1, the average is 0.16666666666667.

Base conversion 21867068

Base	System	Value
2	Binary	1010011011010101000111100
3	Ternary	1112010221222102
4	Quaternary	1103122220330
5	Quinary	21044221233
6	Senary	2100404232
8	Octal	123325074
10	Decimal	21867068
12	Duodecimal	73a6678
16	Hexadecimal	14daa3c
20	Vigesimal	6gd7d8
36	Base36	d0oqk

Cryptographic Hash Functions

md5	c3e348e941001aef6b55315f31c65031
sha1	6fb0678ede4dd27731b6d4e5151d609cc695e1ef
sha256	b00de816905c38680a0e96c2383300efa214c2b2ffb648470558390c1a6aaba6
sha512	23e81fac3ae4f29917429751e212282c0ddd8ba028499fd3ea283f3b8eee5a6763e8116786172ccb0674e3257b2d2c2b3aecedb716b580e62ad591ed0e95aa13
ripemd-160	c6eb365762288da042c9b4aeaa71009e92a64eec

21867068 as geometric shapes

Circle

Radius = n

Diameter	43734136
Circumference	137394840.3687
Area	1.5022111585957E+15

Sphere

Radius = n

Volume	4.3798604740495E+22
Surface area	6.0088446343829E+15
Circumference	137394840.3687

Square

Length = n

Perimeter	87468272
Area	478168662916624
Diagonal	30924704.134935

Cube

Length = n

Surface area	2869011977499744
Volume	1.0456146667467E+22
Space diagonal	37874872.788564

Equilateral Triangle

Length = n

Perimeter	65601204
Area	2.0705310468972E+14
Altitude	18937436.394282

Triangular Pyramid

Length = n

Surface area	2.0705310468972E+14
Volume	1.2322687022745E+21
Height	10308234.711645