82065900 (number)

82065900 is an even 8-digits composite number following 82065899 and preceding 82065901. In scientific notation, it is written as 8.2065900 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18757440 positive integers (up to 82065900) that are relatively prime to 82065900.

Interesting facts

Basic properties

Name

Name eighty-two million sixty-five thousand nine hundred

Notation

Scientific notation 8.2065900 × 10^7
Engineering notation 8.2065900 × 10^6

Prime Factorization of 82065900

Prime Factorization 2 × 2 × 15 × 5 × 7 × 39079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41032950
Product of the distinct prime numbers

The prime factorization of 82065900 is 2 × 2 × 15 × 5 × 7 × 39079. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 2, 24, 14, 265, 8164, 1739, 22727, 61282, 736792, 150241, 3482510, 9854899, 53416038, 54751378, 26993705, 289038389, 6382039355, 2559799008

Basic calculations (n = 82065900)

Multiplication

n×y
n×2 164131800
n×3 246197700
n×4 328263600
n×5 410329500

Division

n÷y
n÷2 41032950
n÷3 27355300
n÷3 20516475
n÷5 16413180

Exponentiation

ny
n2 6734811942810000
n3 5.5269840341745E+23
n4 4.5357691905016E+31
n5 3.7223198081079E+39

Nth Root

y√n
2√n 9059.0231261433
3√n 434.5645000679
4√n 95.178900635295
5√n 38.267716449903

Divisors of 82065900

1, 2, 4, 5, 7, 10, 14, 15, 20, 28, 30, 35, 60, 70, 75, 105, 140, 150, 210, 300, 420, 525, 1050, 2100, 39079, 78158, 156316, 195395, 273553, 390790, 547106, 586185, 781580, 1094212, 1172370, 1367765, 2344740, 2735530, 2930925, 4103295, 5471060, 5861850, 8206590, 11723700, 16413180, 20516475, 41032950, 82065900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82065899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82065900 can be divided by 48 positive divisors. The sum of these divisors (counting 82065900) is 1, the average is 0.020833333333333.

Base conversion 82065900

Base System Value
2 Binary 100111001000011100111101100
3 Ternary 12201102101020210
4 Quaternary 10321003213230
5 Quinary 132002102100
6 Senary 12050542420
8 Octal 471034754
10 Decimal 82065900
12 Duodecimal 23597a10
16 Hexadecimal 4e439ec
20 Vigesimal 15ci4f0
36 Base36 1cuygc

Cryptographic Hash Functions

md5 c67bb1d9e8de956b142628f1207a6940
sha1 b43231b9d160c50f48a54ecbbfc8982667b40211
sha256 d6c07663c37e875e316b9cf49ae9d95e675c337ef1c523e8f3f476e937406336
sha512 c961ea11c24c59d5c666cef69bf634e284d57a56538dfa6aa38900e94babc328e1f5f08268c9d0847797292fd8055d6878183e0fa9f2cacfa1907e71d5a54d7a
ripemd-160 5e942768c57ce5c9e209c776f7b062f6fbe2766d

82065900 as geometric shapes

Circle

Radius = n
Diameter 164131800
Circumference 515635257.10047
Area 2.1158035722841E+16

Sphere

Radius = n
Volume 2.3151376584361E+24
Surface area 8.4632142891363E+16
Circumference 515635257.10047

Square

Length = n
Perimeter 328263600
Area 6734811942810000
Diagonal 116058708.78835

Cube

Length = n
Surface area 40408871656860000
Volume 5.5269840341745E+23
Space diagonal 142142308.36887

Equilateral Triangle

Length = n
Perimeter 246197700
Area 2.9162591160921E+15
Altitude 71071154.184433

Triangular Pyramid

Length = n
Surface area 2.9162591160921E+15
Volume 6.5136131501243E+22
Height 38686236.262785