82162242 (number)

82162242 is an even 8-digits composite number following 82162241 and preceding 82162243. In scientific notation, it is written as 8.2162242 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 26937360 positive integers (up to 82162242) that are relatively prime to 82162242.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-two thousand two hundred forty-two

Notation

Scientific notation 8.2162242 × 10^7
Engineering notation 8.2162242 × 10^6

Prime Factorization of 82162242

Prime Factorization 2 × 3 × 9 × 61 × 24943

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82162242
Product of the distinct prime numbers

The prime factorization of 82162242 is 2 × 3 × 9 × 61 × 24943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 91, 74, 553, 722, 4709, 3563, 83498, 87649, 776560, 206588, 7010646, 9092638, 31410505, 39926394, 503776211, 585679508, 2221263639, 592587588

Basic calculations (n = 82162242)

Multiplication

n×y
n×2 164324484
n×3 246486726
n×4 328648968
n×5 410811210

Division

n÷y
n÷2 41081121
n÷3 27387414
n÷3 20540560.5
n÷5 16432448.4

Exponentiation

ny
n2 6750634010466564
n3 5.5464722522138E+23
n4 4.5571059543268E+31
n5 3.7442204223904E+39

Nth Root

y√n
2√n 9064.3390271988
3√n 434.7344871979
4√n 95.206822377384
5√n 38.276697179539

Divisors of 82162242

1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 24943, 49886, 74829, 149658, 224487, 448974, 673461, 1346922, 1521523, 3043046, 4564569, 9129138, 13693707, 27387414, 41081121, 82162242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82162241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82162242 can be divided by 32 positive divisors. The sum of these divisors (counting 82162242) is 1, the average is 0.03125.

Base conversion 82162242

Base System Value
2 Binary 100111001011011001001000010
3 Ternary 12201121021102000
4 Quaternary 10321123021002
5 Quinary 132013142432
6 Senary 12053004430
8 Octal 471331102
10 Decimal 82162242
12 Duodecimal 23623716
16 Hexadecimal 4e5b242
20 Vigesimal 15da5c2
36 Base36 1cx0si

Cryptographic Hash Functions

md5 bec029835ef21db1ae3162c1edb0d5de
sha1 5a04a2191178ff90d1d723689726d968a5a7be52
sha256 ad1f7c6f3f99645b5f0913429b37747befbff4bc6cae7498032a68bbb7d2a874
sha512 fb5d504b510cbdc0a0485edbddb23d7f9242d48b03c335a959f5024579a0e44acb5fab2c41cb64442a68c6a782901e3591fdaf8086579b8242874d3825108d2d
ripemd-160 0fd8e68fef552a2ae7f6a76bc10bf2932f5d9e61

82162242 as geometric shapes

Circle

Radius = n
Diameter 164324484
Circumference 516240591.73933
Area 2.1207742214355E+16

Sphere

Radius = n
Volume 2.3233008641193E+24
Surface area 8.4830968857421E+16
Circumference 516240591.73933

Square

Length = n
Perimeter 328648968
Area 6750634010466564
Diagonal 116194956.95138

Cube

Length = n
Surface area 40503804062799384
Volume 5.5464722522138E+23
Space diagonal 142309177.60777

Equilateral Triangle

Length = n
Perimeter 246486726
Area 2.9231102723576E+15
Altitude 71154588.803885

Triangular Pyramid

Length = n
Surface area 2.9231102723576E+15
Volume 6.5365802353391E+22
Height 38731652.317127