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

82492009 (number)

82492009 is an odd 8-digits composite number following 82492008 and preceding 82492010. In scientific notation, it is written as 8.2492009 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 80935504 positive integers (up to 82492009) that are relatively prime to 82492009.

Interesting facts

82492009 has 4 divisors, whose sum is 84048516
The reverse of 82492009 is 90029428
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million four hundred ninety-two thousand nine

Notation

Scientific notation	8.2492009 × 10^7
Engineering notation	8.2492009 × 10^6

Prime Factorization of 82492009

Prime Factorization 53 × 1556453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82492009	Product of the distinct prime numbers

The prime factorization of 82492009 is 53 × 1556453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 32, 53, 307, 298, 3630, 840, 41170, 6245, 143001, 505513, 6541262, 7072089, 58137699, 19682617, 696279994, 862751857, 1459622918, 6949372249

Basic calculations (n = 82492009)

Multiplication

n×y

n×2	164984018
n×3	247476027
n×4	329968036
n×5	412460045

Division

n÷y

n÷2	41246004.5
n÷3	27497336.333333
n÷3	20623002.25
n÷5	16498401.8

Exponentiation

n^y

n²	6804931548856081
n³	5.6135247457262E+23
n⁴	4.6307093384617E+31
n⁵	3.8199651642477E+39

Nth Root

^y√n

²√n	9082.5111615676
³√n	435.31532868218
⁴√n	95.302209636333
⁵√n	38.307373498551

Divisors of 82492009

1, 53, 1556453, 82492009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82492008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82492009 can be divided by 4 positive divisors. The sum of these divisors (counting 82492009) is 1, the average is 0.25.

Base conversion 82492009

Base	System	Value
2	Binary	100111010101011101001101001
3	Ternary	12202020000202121
4	Quaternary	10322223221221
5	Quinary	132104221014
6	Senary	12104031241
8	Octal	472535151
10	Decimal	82492009
12	Duodecimal	23762521
16	Hexadecimal	4eaba69
20	Vigesimal	15fba09
36	Base36	1d438p

Cryptographic Hash Functions

md5	849cd9ca78df8b7e14ee90fd5817064d
sha1	29bb9858c4b1478cc2910a0df00922f8b810abe9
sha256	c39620383a37f218447bc451be31e9116b108395fc6fcfd6e4d3ed8bb8a03219
sha512	ce116615fd838d43e8b7a750d3671226502b15298c8f062bf8047ba4120bda43eda1e70131e8f68ddad591bfe2713582c318ca163dbc67122342bc2984d029a6
ripemd-160	a417af8aecd31af63ffa48d19137920cda2bb58a

82492009 as geometric shapes

Circle

Radius = n

Diameter	164984018
Circumference	518312578.90853
Area	2.1378322962068E+16

Sphere

Radius = n

Volume	2.3513877469224E+24
Surface area	8.5513291848271E+16
Circumference	518312578.90853

Square

Length = n

Perimeter	329968036
Area	6804931548856081
Diagonal	116661317.9152

Cube

Length = n

Surface area	40829589293136486
Volume	5.6135247457262E+23
Space diagonal	142880350.80643

Equilateral Triangle

Length = n

Perimeter	247476027
Area	2.9466217961618E+15
Altitude	71440175.403215

Triangular Pyramid

Length = n

Surface area	2.9466217961618E+15
Volume	6.6156023567691E+22
Height	38887105.971734