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

72082009 (number)

72082009 is an odd 8-digits prime number following 72082008 and preceding 72082010. In scientific notation, it is written as 7.2082009 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 72082008 positive integers (up to 72082009) that are relatively prime to 72082009.

Interesting facts

72082009 has 2 divisors, whose sum is 72082010
The reverse of 72082009 is 90028027
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-two million eighty-two thousand nine

Notation

Scientific notation	7.2082009 × 10^7
Engineering notation	7.2082009 × 10^6

Prime Factorization of 72082009

Prime Factorization 72082009

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72082009	Product of the distinct prime numbers

The prime factorization of 72082009 is 72082009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 52, 38, 840, 683, 5263, 7802, 34096, 89022, 258806, 238144, 8856604, 5576744, 85892929, 75962361, 592452191, 309484983, 2008591318, 9933618711

Basic calculations (n = 72082009)

Multiplication

n×y

n×2	144164018
n×3	216246027
n×4	288328036
n×5	360410045

Division

n÷y

n÷2	36041004.5
n÷3	24027336.333333
n÷3	18020502.25
n÷5	14416401.8

Exponentiation

n^y

n²	5195816021476081
n³	3.7452485722238E+23
n⁴	2.6996504129028E+31
n⁵	1.9459622535971E+39

Nth Root

^y√n

²√n	8490.1124256396
³√n	416.17465430366
⁴√n	92.141806068904
⁵√n	37.287681169073

Divisors of 72082009

1, 72082009

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72082010	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36041005	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8490.1124845316	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999722538	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72082009 can be divided by 2 positive divisors. The sum of these divisors (counting 72082009) is 72082010, the average is 36041005.

Base conversion 72082009

Base	System	Value
2	Binary	100010010111110001001011001
3	Ternary	12000122010221001
4	Quaternary	10102332021121
5	Quinary	121423111014
6	Senary	11052545001
8	Octal	422761131
10	Decimal	72082009
12	Duodecimal	20182161
16	Hexadecimal	44be259
20	Vigesimal	12aa509
36	Base36	16wyu1

Cryptographic Hash Functions

md5	5ad59555e0ab3046a4f50959705072c9
sha1	863e7e82832612a846d75abc6fc66950a18a0c06
sha256	296c471b51a0d22c3ef781c62f58617379e2fde1f09b5d4a4c4ec0312692ba7b
sha512	b798a76cebb47735990a1eae4e4daf0dbf48df0611cd5415ae38092b6897fc239de59c79521391f37e76f9338ff9ddb6de71ba6aa8f30ed4ae8cf36d72418dcb
ripemd-160	932f8bf40dda93c2a40f4c9c5f7659d32b7a1f21

72082009 as geometric shapes

Circle

Radius = n

Diameter	144164018
Circumference	452904619.86079
Area	1.6323137442473E+16

Sphere

Radius = n

Volume	1.5688060533821E+24
Surface area	6.5292549769894E+16
Circumference	452904619.86079

Square

Length = n

Perimeter	288328036
Area	5195816021476081
Diagonal	101939354.7309

Cube

Length = n

Surface area	31174896128856486
Volume	3.7452485722238E+23
Space diagonal	124849701.89964

Equilateral Triangle

Length = n

Perimeter	216246027
Area	2.2498543339942E+15
Altitude	62424850.949819

Triangular Pyramid

Length = n

Surface area	2.2498543339942E+15
Volume	4.4138177710812E+22
Height	33979784.9103