82508740 (number)

82508740 is an even 8-digits composite number following 82508739 and preceding 82508741. In scientific notation, it is written as 8.2508740 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 32959200 positive integers (up to 82508740) that are relatively prime to 82508740.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred eight thousand seven hundred forty

Notation

Scientific notation 8.2508740 × 10^7
Engineering notation 8.2508740 × 10^6

Prime Factorization of 82508740

Prime Factorization 2 × 2 × 5 × 887 × 4651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41254370
Product of the distinct prime numbers

The prime factorization of 82508740 is 2 × 2 × 5 × 887 × 4651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 51, 82, 808, 989, 9128, 5896, 40939, 43271, 883109, 678315, 3476546, 8489001, 70441087, 67630428, 580867216, 687065468, 448958473, 6028659499

Basic calculations (n = 82508740)

Multiplication

n×y
n×2 165017480
n×3 247526220
n×4 330034960
n×5 412543700

Division

n÷y
n÷2 41254370
n÷3 27502913.333333
n÷3 20627185
n÷5 16501748

Exponentiation

ny
n2 6807692176387600
n3 5.616941037816E+23
n4 4.6344672768449E+31
n5 3.823840555837E+39

Nth Root

y√n
2√n 9083.4321707161
3√n 435.34475685957
4√n 95.307041558933
5√n 38.308927270083

Divisors of 82508740

1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 4651, 8870, 9302, 17740, 18604, 23255, 46510, 93020, 4125437, 8250874, 16501748, 20627185, 41254370, 82508740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82508739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82508740 can be divided by 24 positive divisors. The sum of these divisors (counting 82508740) is 1, the average is 0.041666666666667.

Base conversion 82508740

Base System Value
2 Binary 100111010101111101111000100
3 Ternary 12202020212201021
4 Quaternary 10322233233010
5 Quinary 132110234430
6 Senary 12104240524
8 Octal 472575704
10 Decimal 82508740
12 Duodecimal 23770144
16 Hexadecimal 4eafbc4
20 Vigesimal 15fdbh0
36 Base36 1d4g5g

Cryptographic Hash Functions

md5 a575005de2ceb09ae6159233238f4690
sha1 f501731a800fe75b7637a87a70fcdd0bf4491c28
sha256 c503301f71627c8ee94d6cf90f44a7e1e8a673e074a865ceb31d01aa036db17a
sha512 100ebd4c43ba0f9b96390f49437275b587d4648bb18e6a8a68da0d9b6027e5ead4894d3fc5b49d1887f93f23ee235c835a9fd178a0bc1a0813f69c9b6f93c75d
ripemd-160 1a60811dc5bcf6047feee8d83e3a2e882e3a1b56

82508740 as geometric shapes

Circle

Radius = n
Diameter 165017480
Circumference 518417702.8819
Area 2.138699572924E+16

Sphere

Radius = n
Volume 2.3528187600066E+24
Surface area 8.554798291696E+16
Circumference 518417702.8819

Square

Length = n
Perimeter 330034960
Area 6807692176387600
Diagonal 116684979.12232

Cube

Length = n
Surface area 40846153058325600
Volume 5.616941037816E+23
Space diagonal 142909329.74849

Equilateral Triangle

Length = n
Perimeter 247526220
Area 2.9478171829481E+15
Altitude 71454664.874245

Triangular Pyramid

Length = n
Surface area 2.9478171829481E+15
Volume 6.6196284956078E+22
Height 38894993.040772