82665513 (number)

82665513 is an odd 8-digits composite number following 82665512 and preceding 82665514. In scientific notation, it is written as 8.2665513 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46569600 positive integers (up to 82665513) that are relatively prime to 82665513.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-five thousand five hundred thirteen

Notation

Scientific notation 8.2665513 × 10^7
Engineering notation 8.2665513 × 10^6

Prime Factorization of 82665513

Prime Factorization 3 × 21 × 71 × 18481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82665513
Product of the distinct prime numbers

The prime factorization of 82665513 is 3 × 21 × 71 × 18481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 51, 98, 809, 221, 8602, 2235, 97087, 24171, 847479, 977242, 4397812, 271589, 55836358, 52235142, 981202374, 987476553, 3276394360, 6894519141

Basic calculations (n = 82665513)

Multiplication

n×y
n×2 165331026
n×3 247996539
n×4 330662052
n×5 413327565

Division

n÷y
n÷2 41332756.5
n÷3 27555171
n÷3 20666378.25
n÷5 16533102.6

Exponentiation

ny
n2 6833587039553169
n3 5.6490197825481E+23
n4 4.6697911827149E+31
n5 3.86030683722E+39

Nth Root

y√n
2√n 9092.0576878944
3√n 435.62031199948
4√n 95.352282027723
5√n 38.323474204271

Divisors of 82665513

1, 3, 21, 63, 71, 213, 1491, 4473, 18481, 55443, 388101, 1164303, 1312151, 3936453, 27555171, 82665513

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82665512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82665513 can be divided by 16 positive divisors. The sum of these divisors (counting 82665513) is 1, the average is 0.0625.

Base conversion 82665513

Base System Value
2 Binary 100111011010110000000101001
3 Ternary 12202112211202200
4 Quaternary 10323112000221
5 Quinary 132130244023
6 Senary 12111450413
8 Octal 473260051
10 Decimal 82665513
12 Duodecimal 23826a09
16 Hexadecimal 4ed6029
20 Vigesimal 15gd3fd
36 Base36 1d7t49

Cryptographic Hash Functions

md5 0196a0d5962625e9fc1747135fbad220
sha1 50b76cee897d34bb46908b4e0987de617946fc53
sha256 0b476e48226b09354e3d5e44aa4026817fc6a09f9e2bbc839ad8c50e02e9147a
sha512 275ec60b064558036883908ef05aa1aced89abc1ce7c84d1112055c12cc1a81f0f30e6376164881f5118186cf8e821113dcf4ef9ffe291051382376a526d1d03
ripemd-160 8702b860e3e143b96b1ecf5aeea1169f39008731

82665513 as geometric shapes

Circle

Radius = n
Diameter 165331026
Circumference 519402736.69206
Area 2.1468346841127E+16

Sphere

Radius = n
Volume 2.3662558731782E+24
Surface area 8.5873387364507E+16
Circumference 519402736.69206

Square

Length = n
Perimeter 330662052
Area 6833587039553169
Diagonal 116906689.62513

Cube

Length = n
Surface area 41001522237319014
Volume 5.6490197825481E+23
Space diagonal 143180868.54975

Equilateral Triangle

Length = n
Perimeter 247996539
Area 2.9590299876126E+15
Altitude 71590434.274873

Triangular Pyramid

Length = n
Surface area 2.9590299876126E+15
Volume 6.6574336588279E+22
Height 38968896.54171