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

72066 (number)

72066 is an even 5-digits composite number following 72065 and preceding 72067. In scientific notation, it is written as 7.2066 × 10^4. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 24020 positive integers (up to 72066) that are relatively prime to 72066.

Interesting facts

72066 has 8 divisors, whose sum is 144144
The reverse of 72066 is 66027
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3

Name

Name	seventy-two thousand sixty-six

Notation

Scientific notation	7.2066 × 10^4
Engineering notation	7.2066 × 10^3

Prime Factorization of 72066

Prime Factorization 2 × 3 × 12011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72066	Product of the distinct prime numbers

The prime factorization of 72066 is 2 × 3 × 12011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 28, 30, 119, 885, 7555, 3407, 15249, 86979, 825934, 35564, 5406387, 7142834, 85484778, 57915411, 285481796, 94021220, 7802390049, 8969815200

Basic calculations (n = 72066)

Multiplication

n×y

n×2	144132
n×3	216198
n×4	288264
n×5	360330

Division

n÷y

n÷2	36033
n÷3	24022
n÷3	18016.5
n÷5	14413.2

Exponentiation

n^y

n²	5193508356
n³	374275373183496
n⁴	2.6972529043842E+19
n⁵	1.9438022780735E+24

Nth Root

^y√n

²√n	268.45111286787
³√n	41.614384202271
⁴√n	16.384477802722
⁵√n	9.3658259644328

Divisors of 72066

1, 2, 3, 6, 12011, 24022, 36033, 72066

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72065	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72066 can be divided by 8 positive divisors. The sum of these divisors (counting 72066) is 1, the average is 0.125.

Base conversion 72066

Base	System	Value
2	Binary	10001100110000010
3	Ternary	10122212010
4	Quaternary	101212002
5	Quinary	4301231
6	Senary	1313350
8	Octal	214602
10	Decimal	72066
12	Duodecimal	35856
16	Hexadecimal	11982
20	Vigesimal	9036
36	Base36	1jlu

Cryptographic Hash Functions

md5	8329c4ab1cabc1cfc59ffcf393f2a452
sha1	83b9368298eed53bb429ef054439622095265f40
sha256	9a739be291668a3296cbd178eba00c3ed23a91c11bcc834cae272072239b0af7
sha512	d0b3e4b40781d14280be7db8d2e7daab034269b3ebdea95a4d66895ef6937cb8a53a176de8eaa3aaa9e1eea964d9d06df913a44e4de5af8cff683bdd71aef18f
ripemd-160	a356397b1f0f95dce8423e23857ae74aeda49375

72066 as geometric shapes

Circle

Radius = n

Diameter	144132
Circumference	452804.0323472
Area	16315887697.567

Sphere

Radius = n

Volume	1.5677610170838E+15
Surface area	65263550790.267
Circumference	452804.0323472

Square

Length = n

Perimeter	288264
Area	5193508356
Diagonal	101916.71458598

Cube

Length = n

Surface area	31161050136
Volume	374275373183496
Space diagonal	124821.97349826

Equilateral Triangle

Length = n

Perimeter	216198
Area	2248855085.5314
Altitude	62410.986749129

Triangular Pyramid

Length = n

Surface area	2248855085.5314
Volume	44108775734863
Height	33972.238195326