82504805 (number)

82504805 is an odd 8-digits composite number following 82504804 and preceding 82504806. In scientific notation, it is written as 8.2504805 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 64323072 positive integers (up to 82504805) that are relatively prime to 82504805.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred four thousand eight hundred five

Notation

Scientific notation 8.2504805 × 10^7
Engineering notation 8.2504805 × 10^6

Prime Factorization of 82504805

Prime Factorization 97 × 5 × 67 × 2539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82504805
Product of the distinct prime numbers

The prime factorization of 82504805 is 97 × 5 × 67 × 2539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 47, 68, 960, 80, 43, 3974, 9979, 30414, 937573, 146125, 4709666, 7193674, 78378248, 16846391, 734505066, 954769780, 5148446727, 6028647254

Basic calculations (n = 82504805)

Multiplication

n×y
n×2 165009610
n×3 247514415
n×4 330019220
n×5 412524025

Division

n÷y
n÷2 41252402.5
n÷3 27501601.666667
n÷3 20626201.25
n÷5 16500961

Exponentiation

ny
n2 6807042848088025
n3 5.6161374280815E+23
n4 4.6335832335706E+31
n5 3.8229288113701E+39

Nth Root

y√n
2√n 9083.2155649858
3√n 435.33783594084
4√n 95.305905194724
5√n 38.308561857874

Divisors of 82504805

1, 5, 67, 97, 335, 485, 2539, 6499, 12695, 32495, 170113, 246283, 850565, 1231415, 16500961, 82504805

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 -82504804
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 82504805 can be divided by 16 positive divisors. The sum of these divisors (counting 82504805) is 1, the average is 0.0625.

Base conversion 82504805

Base System Value
2 Binary 100111010101110110001100101
3 Ternary 12202020200022112
4 Quaternary 10322232301211
5 Quinary 132110123210
6 Senary 12104210405
8 Octal 472566145
10 Decimal 82504805
12 Duodecimal 23769a05
16 Hexadecimal 4eaec65
20 Vigesimal 15fd205
36 Base36 1d4d45

Cryptographic Hash Functions

md5 f8a5dc80b5d1fb7aedcb355f0d6f6b2e
sha1 3bb94ca48548b0ff4399f895eaef7cda3c8acff8
sha256 7f5a39dd6b599a8d564c17b92de174954635098989fafcfbf9b0b856fcd0379b
sha512 a74c90880892791bc489f8cf41bd0a715a08aeee1c01f91c045c2528c45107df71444308d80b828ffef162ce3eeb93c8fd2075e731aed78f81d2b29fd71671eb
ripemd-160 6c051ffd2cc158dd52066291a6ccffa786f3375c

82504805 as geometric shapes

Circle

Radius = n
Diameter 165009610
Circumference 518392978.54772
Area 2.1384955804224E+16

Sphere

Radius = n
Volume 2.3524821447482E+24
Surface area 8.5539823216897E+16
Circumference 518392978.54772

Square

Length = n
Perimeter 330019220
Area 6807042848088025
Diagonal 116679414.19195

Cube

Length = n
Surface area 40842257088528150
Volume 5.6161374280815E+23
Space diagonal 142902514.12856

Equilateral Triangle

Length = n
Perimeter 247514415
Area 2.9475360155467E+15
Altitude 71451257.064281

Triangular Pyramid

Length = n
Surface area 2.9475360155467E+15
Volume 6.6186814324533E+22
Height 38893138.063983