82804976 (number)

82804976 is an even 8-digits composite number following 82804975 and preceding 82804977. In scientific notation, it is written as 8.2804976 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 39113984 positive integers (up to 82804976) that are relatively prime to 82804976.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred four thousand nine hundred seventy-six

Notation

Scientific notation 8.2804976 × 10^7
Engineering notation 8.2804976 × 10^6

Prime Factorization of 82804976

Prime Factorization 2 × 2 × 2 × 2 × 29 × 47 × 3797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10350622
Product of the distinct prime numbers

The prime factorization of 82804976 is 2 × 2 × 2 × 2 × 29 × 47 × 3797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82804976)

Multiplication

n×y
n×2 165609952
n×3 248414928
n×4 331219904
n×5 414024880

Division

n÷y
n÷2 41402488
n÷3 27601658.666667
n÷3 20701244
n÷5 16560995.2

Exponentiation

ny
n2 6856664050360576
n3 5.6776590213017E+23
n4 4.7013841899507E+31
n5 3.8929800501565E+39

Nth Root

y√n
2√n 9099.723951857
3√n 435.86514921727
4√n 95.392473245309
5√n 38.336396409348

Divisors of 82804976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82804975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82804976 can be divided by 40 positive divisors. The sum of these divisors (counting 82804976) is 1, the average is 0.025.

Base conversion 82804976

Base System Value
2 Binary 100111011111000000011110000
3 Ternary 12202210221001222
4 Quaternary 10323320003300
5 Quinary 132144224401
6 Senary 12114444212
8 Octal 473700360
10 Decimal 82804976
12 Duodecimal 23893668
16 Hexadecimal 4ef80f0
20 Vigesimal 15hac8g
36 Base36 1dasq8

Cryptographic Hash Functions

md5 a33c56f3807a7ff94facbcf5363f6a54
sha1 0e8be6b98dbe71acf79799f8acfb8542b3b1c427
sha256 74a094cf55fb4c813640060250549e5fd475f0618f6f085c15cdcef2714d9d5e
sha512 f339d7dfc4703e8528382f3ff9a99692516217276cdf4d21f28abe2f5993c941e34db4c309d58ab02950b135db43d040789af0d4289678f4f2f04cc534dd27e9
ripemd-160 b5d4a5db7316b078a080e84dff984079abd83c37

82804976 as geometric shapes

Circle

Radius = n
Diameter 165609952
Circumference 520279008.56456
Area 2.1540845408746E+16

Sphere

Radius = n
Volume 2.3782522494546E+24
Surface area 8.6163381634984E+16
Circumference 520279008.56456

Square

Length = n
Perimeter 331219904
Area 6856664050360576
Diagonal 117103920.09118

Cube

Length = n
Surface area 41139984302163456
Volume 5.6776590213017E+23
Space diagonal 143422425.55152

Equilateral Triangle

Length = n
Perimeter 248414928
Area 2.9690226264139E+15
Altitude 71711212.775761

Triangular Pyramid

Length = n
Surface area 2.9690226264139E+15
Volume 6.691185325379E+22
Height 39034640.030393