82660139 (number)

82660139 is an odd 8-digits composite number following 82660138 and preceding 82660140. In scientific notation, it is written as 8.2660139 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 82625256 positive integers (up to 82660139) that are relatively prime to 82660139.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty thousand one hundred thirty-nine

Notation

Scientific notation 8.2660139 × 10^7
Engineering notation 8.2660139 × 10^6

Prime Factorization of 82660139

Prime Factorization 2557 × 32327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 82660139
Product of the distinct prime numbers

The prime factorization of 82660139 is 2557 × 32327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 59, 58, 83, 213, 5019, 4646, 24466, 29116, 108971, 259244, 6083515, 4346527, 79148690, 8329384, 743518221, 265490847, 9717834817, 9999794775

Basic calculations (n = 82660139)

Multiplication

n×y
n×2 165320278
n×3 247980417
n×4 330640556
n×5 413300695

Division

n÷y
n÷2 41330069.5
n÷3 27553379.666667
n÷3 20665034.75
n÷5 16532027.8

Exponentiation

ny
n2 6832698579499321
n3 5.6479181432652E+23
n4 4.6685769878292E+31
n5 3.8590522274616E+39

Nth Root

y√n
2√n 9091.7621504305
3√n 435.61087205207
4√n 95.35073230149
5√n 38.322975917383

Divisors of 82660139

1, 2557, 32327, 82660139

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 -82660138
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 82660139 can be divided by 4 positive divisors. The sum of these divisors (counting 82660139) is 1, the average is 0.25.

Base conversion 82660139

Base System Value
2 Binary 100111011010100101100101011
3 Ternary 12202112120101122
4 Quaternary 10323110230223
5 Quinary 132130111024
6 Senary 12111405455
8 Octal 473245453
10 Decimal 82660139
12 Duodecimal 2382388b
16 Hexadecimal 4ed4b2b
20 Vigesimal 15gca6j
36 Base36 1d7oyz

Cryptographic Hash Functions

md5 e942ff9f3251547e86fa307e478631c8
sha1 576edc312cd0642117617feaa524d3a2c5d31b22
sha256 88e11f517b22a56b52d9bbbd76a268e25fcae85b4bbbd4e29f1b9b3b68736044
sha512 f6c53fcf416525dfcf17c5674fd0c57974fa57f6aea263a0056ae81d03e1223e59feb258b082a1a202aa923013459ed108fae83d996805f5c9d878c262b31835
ripemd-160 76087afe71fb640c6489a47f9afd2e8a2861d54f

82660139 as geometric shapes

Circle

Radius = n
Diameter 165320278
Circumference 519368970.85422
Area 2.1465555661548E+16

Sphere

Radius = n
Volume 2.3657944195944E+24
Surface area 8.5862222646194E+16
Circumference 519368970.85422

Square

Length = n
Perimeter 330640556
Area 6832698579499321
Diagonal 116899089.64145

Cube

Length = n
Surface area 40996191476995926
Volume 5.6479181432652E+23
Space diagonal 143171560.50871

Equilateral Triangle

Length = n
Perimeter 247980417
Area 2.9586452731241E+15
Altitude 71585780.254353

Triangular Pyramid

Length = n
Surface area 2.9586452731241E+15
Volume 6.6561353644822E+22
Height 38966363.213815