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

82209742 (number)

82209742 is an even 8-digits composite number following 82209741 and preceding 82209743. In scientific notation, it is written as 8.2209742 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 40986744 positive integers (up to 82209742) that are relatively prime to 82209742.

Interesting facts

82209742 has 8 divisors, whose sum is 123669000
The reverse of 82209742 is 24790228
Previous prime number is 349

Basic properties

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

Name

Name	eighty-two million two hundred nine thousand seven hundred forty-two

Notation

Scientific notation	8.2209742 × 10^7
Engineering notation	8.2209742 × 10^6

Prime Factorization of 82209742

Prime Factorization 2 × 349 × 117779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82209742	Product of the distinct prime numbers

The prime factorization of 82209742 is 2 × 349 × 117779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 43, 21, 496, 10, 5131, 7744, 5778, 20551, 177724, 325607, 91295, 8534249, 20823709, 32482169, 680152074, 789282460, 195864760, 7378942653

Basic calculations (n = 82209742)

Multiplication

n×y

n×2	164419484
n×3	246629226
n×4	328838968
n×5	411048710

Division

n÷y

n÷2	41104871
n÷3	27403247.333333
n÷3	20552435.5
n÷5	16441948.4

Exponentiation

n^y

n²	6758441679706564
n³	5.5560974681072E+23
n⁴	4.5676533937995E+31
n⁵	3.7550560704968E+39

Nth Root

^y√n

²√n	9066.9588065679
³√n	434.81824793566
⁴√n	95.220579742868
⁵√n	38.281121895254

Divisors of 82209742

1, 2, 349, 698, 117779, 235558, 41104871, 82209742

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	-82209741	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 82209742 can be divided by 8 positive divisors. The sum of these divisors (counting 82209742) is 1, the average is 0.125.

Base conversion 82209742

Base	System	Value
2	Binary	100111001100110101111001110
3	Ternary	12201200200120021
4	Quaternary	10321212233032
5	Quinary	132021202432
6	Senary	12054012354
8	Octal	471465716
10	Decimal	82209742
12	Duodecimal	236470ba
16	Hexadecimal	4e66bce
20	Vigesimal	15dg472
36	Base36	1cy1fy

Cryptographic Hash Functions

md5	6f69c17182d770470fa8b2a5a65af279
sha1	7d94e420ace1772c4d63b17902588dde3c8bca72
sha256	9055c829dddf8eb31f087057bdba85602c643dae498204d428cc5040f9cf6c4d
sha512	8c76708ddbab8fd32cd8b7e8f846227fd2e913628d41e0e4b54dfcbf17fbc33073d70c4f3b55f052e27cf25d70adaf25366811b9c95797247934a1e8446067b6
ripemd-160	ff9bfea48c45c02c13ff2309f181d5229548f356

82209742 as geometric shapes

Circle

Radius = n

Diameter	164419484
Circumference	516539043.04142
Area	2.1232270730681E+16

Sphere

Radius = n

Volume	2.3273326651246E+24
Surface area	8.4929082922725E+16
Circumference	516539043.04142

Square

Length = n

Perimeter	328838968
Area	6758441679706564
Diagonal	116262132.09559

Cube

Length = n

Surface area	40550650078239384
Volume	5.5560974681072E+23
Space diagonal	142391450.02113

Equilateral Triangle

Length = n

Perimeter	246629226
Area	2.9264910923107E+15
Altitude	71195725.010565

Triangular Pyramid

Length = n

Surface area	2.9264910923107E+15
Volume	6.5479236610534E+22
Height	38754044.031864