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

72685722 (number)

72685722 is an even 8-digits composite number following 72685721 and preceding 72685723. In scientific notation, it is written as 7.2685722 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24228572 positive integers (up to 72685722) that are relatively prime to 72685722.

Interesting facts

72685722 has 8 divisors, whose sum is 145371456
The reverse of 72685722 is 22758627
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-two million six hundred eighty-five thousand seven hundred twenty-two

Notation

Scientific notation	7.2685722 × 10^7
Engineering notation	7.2685722 × 10^6

Prime Factorization of 72685722

Prime Factorization 2 × 3 × 12114287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72685722	Product of the distinct prime numbers

The prime factorization of 72685722 is 2 × 3 × 12114287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 23, 29, 83, 188, 3735, 3969, 81500, 25124, 375549, 434596, 3099055, 9135334, 47374751, 60099887, 930735106, 593699472, 9801294176, 9388631782

Basic calculations (n = 72685722)

Multiplication

n×y

n×2	145371444
n×3	218057166
n×4	290742888
n×5	363428610

Division

n÷y

n÷2	36342861
n÷3	24228574
n÷3	18171430.5
n÷5	14537144.4

Exponentiation

n^y

n²	5283214182661284
n³	3.8401423734738E+23
n⁴	2.7912352099873E+31
n⁵	2.0288294650975E+39

Nth Root

^y√n

²√n	8525.592178846
³√n	417.3332968989
⁴√n	92.334133335652
⁵√n	37.349932539782

Divisors of 72685722

1, 2, 3, 6, 12114287, 24228574, 36342861, 72685722

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	-72685721	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 72685722 can be divided by 8 positive divisors. The sum of these divisors (counting 72685722) is 1, the average is 0.125.

Base conversion 72685722

Base	System	Value
2	Binary	100010101010001100010011010
3	Ternary	12001202211001210
4	Quaternary	10111101202122
5	Quinary	122101420342
6	Senary	11113523550
8	Octal	425214232
10	Decimal	72685722
12	Duodecimal	204135b6
16	Hexadecimal	455189a
20	Vigesimal	12e5e62
36	Base36	179wnu

Cryptographic Hash Functions

md5	5e7fcfbae5567b5cd00322b206c1b1e2
sha1	151e40fe1eec3f9608062439a141ceb63dd13502
sha256	88fe4ec3efdd1667371a71197a267981cf62da4d16d98808a4b20d66c63ff43f
sha512	92630483c7185d24219c50b362e14a1bdc2285b0a1d8fceb5c013f37cc60ee828cec3aad4f0818b2a2773d7e80a98d2b29571b5e8cf3369486ddade618671238
ripemd-160	03b400fca3232e261babbc5719b201aa9150c104

72685722 as geometric shapes

Circle

Radius = n

Diameter	145371444
Circumference	456697860.51214
Area	1.659770686359E+16

Sphere

Radius = n

Volume	1.6085550758992E+24
Surface area	6.639082745436E+16
Circumference	456697860.51214

Square

Length = n

Perimeter	290742888
Area	5283214182661284
Diagonal	102793133.84328

Cube

Length = n

Surface area	31699285095967704
Volume	3.8401423734738E+23
Space diagonal	125895363.48883

Equilateral Triangle

Length = n

Perimeter	218057166
Area	2.2876988479095E+15
Altitude	62947681.744413

Triangular Pyramid

Length = n

Surface area	2.2876988479095E+15
Volume	4.5256511883418E+22
Height	34264377.94776