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

82885309 (number)

82885309 is an odd 8-digits composite number following 82885308 and preceding 82885310. In scientific notation, it is written as 8.2885309 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 76163760 positive integers (up to 82885309) that are relatively prime to 82885309.

Interesting facts

82885309 has 8 divisors, whose sum is 89664512
The reverse of 82885309 is 90358828
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-two million eight hundred eighty-five thousand three hundred nine

Notation

Scientific notation	8.2885309 × 10^7
Engineering notation	8.2885309 × 10^6

Prime Factorization of 82885309

Prime Factorization 13 × 223 × 28591

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82885309	Product of the distinct prime numbers

The prime factorization of 82885309 is 13 × 223 × 28591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 28, 63, 146, 841, 9392, 4825, 76209, 95967, 168598, 178853, 29761, 9052800, 39165883, 43632196, 926253364, 735549895, 9160722600, 676693874

Basic calculations (n = 82885309)

Multiplication

n×y

n×2	165770618
n×3	248655927
n×4	331541236
n×5	414426545

Division

n÷y

n÷2	41442654.5
n÷3	27628436.333333
n÷3	20721327.25
n÷5	16577061.8

Exponentiation

n^y

n²	6869974448025481
n³	5.694199549467E+23
n⁴	4.7196548916523E+31
n⁵	3.9119005406796E+39

Nth Root

^y√n

²√n	9104.1369168088
³√n	436.00605475137
⁴√n	95.415601013717
⁵√n	38.343831912577

Divisors of 82885309

1, 13, 223, 2899, 28591, 371683, 6375793, 82885309

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	-82885308	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 82885309 can be divided by 8 positive divisors. The sum of these divisors (counting 82885309) is 1, the average is 0.125.

Base conversion 82885309

Base	System	Value
2	Binary	100111100001011101010111101
3	Ternary	12202222000021021
4	Quaternary	10330023222331
5	Quinary	132204312214
6	Senary	12120304141
8	Octal	474135275
10	Decimal	82885309
12	Duodecimal	23912051
16	Hexadecimal	4f0babd
20	Vigesimal	15i0d59
36	Base36	1dcipp

Cryptographic Hash Functions

md5	8dbf67faed0da6b1a4f16f98e4b172df
sha1	8a248d1c5fc13c6daa48c3110063307b25261dc7
sha256	6978b1b9878d51c7f9b2d55c2bb7a2c8d415e9d44e124c31bea4b0ba7d2e7b00
sha512	30a09ab0d5a1752049952d80a57d1fdb44b3837c1bb096060f35778e7e67d3bfb3878a272873ad3b705f31949d1aab05f9b6586119220fa9302df2449613f3f4
ripemd-160	629bb7020c88323fcdfd0c75b1568363dde94bc1

82885309 as geometric shapes

Circle

Radius = n

Diameter	165770618
Circumference	520783755.68984
Area	2.1582661256266E+16

Sphere

Radius = n

Volume	2.3851807296906E+24
Surface area	8.6330645025066E+16
Circumference	520783755.68984

Square

Length = n

Perimeter	331541236
Area	6869974448025481
Diagonal	117217528.10928

Cube

Length = n

Surface area	41219846688152886
Volume	5.694199549467E+23
Space diagonal	143561566.38905

Equilateral Triangle

Length = n

Perimeter	248655927
Area	2.97478619767E+15
Altitude	71780783.194523

Triangular Pyramid

Length = n

Surface area	2.97478619767E+15
Volume	6.7106785247625E+22
Height	39072509.369762