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

82742482 (number)

82742482 is an even 8-digits composite number following 82742481 and preceding 82742483. In scientific notation, it is written as 8.2742482 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 41055300 positive integers (up to 82742482) that are relatively prime to 82742482.

Interesting facts

82742482 has 8 divisors, whose sum is 125061552
The reverse of 82742482 is 28424728
Previous prime number is 131

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.2742482 × 10^7
Engineering notation	8.2742482 × 10^6

Prime Factorization of 82742482

Prime Factorization 2 × 131 × 315811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82742482	Product of the distinct prime numbers

The prime factorization of 82742482 is 2 × 131 × 315811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 87, 76, 140, 274, 1647, 4670, 41800, 76679, 76995, 170314, 2052479, 242927, 42284267, 19024585, 509310639, 660069117, 6322140413, 4805772053

Basic calculations (n = 82742482)

Multiplication

n×y

n×2	165484964
n×3	248227446
n×4	330969928
n×5	413712410

Division

n÷y

n÷2	41371241
n÷3	27580827.333333
n÷3	20685620.5
n÷5	16548496.4

Exponentiation

n^y

n²	6846318327520324
n³	5.6648137098112E+23
n⁴	4.6872074641741E+31
n⁵	3.8783117923469E+39

Nth Root

^y√n

²√n	9096.2894632922
³√n	435.75547057492
⁴√n	95.374469661918
⁵√n	38.330608065566

Divisors of 82742482

1, 2, 131, 262, 315811, 631622, 41371241, 82742482

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	-82742481	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 82742482 can be divided by 8 positive divisors. The sum of these divisors (counting 82742482) is 1, the average is 0.125.

Base conversion 82742482

Base	System	Value
2	Binary	100111011101000110011010010
3	Ternary	12202200202100101
4	Quaternary	10323220303102
5	Quinary	132140224412
6	Senary	12113243014
8	Octal	473506322
10	Decimal	82742482
12	Duodecimal	2386346a
16	Hexadecimal	4ee8cd2
20	Vigesimal	15h2g42
36	Base36	1d9gia

Cryptographic Hash Functions

md5	8e6e2c34ff76bb50e47786f9438e361b
sha1	08cdd12e24db600b16a74aa316bac11025e8d776
sha256	bbded19d065fcd972c6f5139af328dedca606844fbde382cb7759d1501bc477f
sha512	4d10b7ac1b1c943aa72cce47260e780663686a497c6436d9e3864825b2d6d7315eb7f6159f3af6d00e43d17a552bcf907d8a8116ec3366fa64ac997d14d60b96
ripemd-160	6d7e055e5243b13e5b127968d4c40a36fd77f9c0

82742482 as geometric shapes

Circle

Radius = n

Diameter	165484964
Circumference	519886347.18197
Area	2.1508343361875E+16

Sphere

Radius = n

Volume	2.3728716179597E+24
Surface area	8.60333734475E+16
Circumference	519886347.18197

Square

Length = n

Perimeter	330969928
Area	6846318327520324
Diagonal	117015540.22881

Cube

Length = n

Surface area	41077909965121944
Volume	5.6648137098112E+23
Space diagonal	143314182.76835

Equilateral Triangle

Length = n

Perimeter	248227446
Area	2.9645427970138E+15
Altitude	71657091.384177

Triangular Pyramid

Length = n

Surface area	2.9645427970138E+15
Volume	6.67604698061E+22
Height	39005180.076271