82134490 (number)

82134490 is an even 8-digits composite number following 82134489 and preceding 82134491. In scientific notation, it is written as 8.2134490 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 31837824 positive integers (up to 82134490) that are relatively prime to 82134490.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred thirty-four thousand four hundred ninety

Notation

Scientific notation 8.2134490 × 10^7
Engineering notation 8.2134490 × 10^6

Prime Factorization of 82134490

Prime Factorization 2 × 5 × 59 × 73 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82134490
Product of the distinct prime numbers

The prime factorization of 82134490 is 2 × 5 × 59 × 73 × 1907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 6, 40, 3, 550, 2022, 1688, 90553, 88831, 678871, 85155, 6313735, 1134494, 50378830, 64762956, 976778565, 475059822, 7461921052, 2364140502

Basic calculations (n = 82134490)

Multiplication

n×y
n×2 164268980
n×3 246403470
n×4 328537960
n×5 410672450

Division

n÷y
n÷2 41067245
n÷3 27378163.333333
n÷3 20533622.5
n÷5 16426898

Exponentiation

ny
n2 6746074447560100
n3 5.5408538425238E+23
n4 4.5509520452023E+31
n5 3.7379012524715E+39

Nth Root

y√n
2√n 9062.8080637295
3√n 434.68553482504
4√n 95.198781839525
5√n 38.274111080565

Divisors of 82134490

1, 2, 5, 10, 59, 73, 118, 146, 295, 365, 590, 730, 1907, 3814, 4307, 8614, 9535, 19070, 21535, 43070, 112513, 139211, 225026, 278422, 562565, 696055, 1125130, 1392110, 8213449, 16426898, 41067245, 82134490

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 -82134489
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 82134490 can be divided by 32 positive divisors. The sum of these divisors (counting 82134490) is 1, the average is 0.03125.

Base conversion 82134490

Base System Value
2 Binary 100111001010100010111011010
3 Ternary 12201112212100011
4 Quaternary 10321110113122
5 Quinary 132011300430
6 Senary 12052232134
8 Octal 471242732
10 Decimal 82134490
12 Duodecimal 2360b64a
16 Hexadecimal 4e545da
20 Vigesimal 15d6g4a
36 Base36 1cwfdm

Cryptographic Hash Functions

md5 b15f6aa90538e82ccb9161c339a323ef
sha1 957493b658d7d51716502d119898697bad9c5e14
sha256 85d6d1cb42e1fb2b47b2aedbe8feacefd3c4eeeb2dc7c4e540c941b92c6108cc
sha512 71127d8e640761bc60451970afa4c82fb64fd731876793cc338dc7365e865f1cc7551e528b2ab05c5f1740fbf27ca68d9e338bcae5047cd588598f1abef50186
ripemd-160 8b4c4cd58288cc0ba624b966e67bb91311be9688

82134490 as geometric shapes

Circle

Radius = n
Diameter 164268980
Circumference 516066220.78069
Area 2.1193417925025E+16

Sphere

Radius = n
Volume 2.3209474301717E+24
Surface area 8.4773671700099E+16
Circumference 516066220.78069

Square

Length = n
Perimeter 328537960
Area 6746074447560100
Diagonal 116155709.6966

Cube

Length = n
Surface area 40476446685360600
Volume 5.5408538425238E+23
Space diagonal 142261109.73376

Equilateral Triangle

Length = n
Perimeter 246403470
Area 2.9211359237041E+15
Altitude 71130554.866879

Triangular Pyramid

Length = n
Surface area 2.9211359237041E+15
Volume 6.5299588760202E+22
Height 38718569.898866