82494976 (number)

82494976 is an even 8-digits composite number following 82494975 and preceding 82494977. In scientific notation, it is written as 8.2494976 × 10^7. The sum of its digits is 49. It has a total of 10 prime factors and 20 positive divisors. There are 41247232 positive integers (up to 82494976) that are relatively prime to 82494976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2494976 × 10^7
Engineering notation 8.2494976 × 10^6

Prime Factorization of 82494976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 161123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 322246
Product of the distinct prime numbers

The prime factorization of 82494976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 161123. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 10, 25, 44, 276, 213, 1892, 7686, 33401, 25284, 539516, 236830, 8056666, 2717827, 79810977, 77688667, 27876496, 476115096, 4267921855, 7455666238

Basic calculations (n = 82494976)

Multiplication

n×y
n×2 164989952
n×3 247484928
n×4 329979904
n×5 412474880

Division

n÷y
n÷2 41247488
n÷3 27498325.333333
n÷3 20623744
n÷5 16498995.2

Exponentiation

ny
n2 6805421065240576
n3 5.6141304744692E+23
n4 4.631375587522E+31
n5 3.8206521793961E+39

Nth Root

y√n
2√n 9082.6744959841
3√n 435.32054763252
4√n 95.303066561282
5√n 38.307649055768

Divisors of 82494976

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 161123, 322246, 644492, 1288984, 2577968, 5155936, 10311872, 20623744, 41247488, 82494976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82494975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82494976 can be divided by 20 positive divisors. The sum of these divisors (counting 82494976) is 1, the average is 0.05.

Base conversion 82494976

Base System Value
2 Binary 100111010101100011000000000
3 Ternary 12202020011211111
4 Quaternary 10322230120000
5 Quinary 132104314401
6 Senary 12104053104
8 Octal 472543000
10 Decimal 82494976
12 Duodecimal 23764194
16 Hexadecimal 4eac600
20 Vigesimal 15fbh8g
36 Base36 1d45j4

Cryptographic Hash Functions

md5 0e58181e0bed7c7f13a34cafc91106f9
sha1 bc4998cd5e309568a5c07fef83393ce480760bfe
sha256 2b5891f366c6b71eba95faac8e2c2ad1e4198dcc7db0789d68d8c09816b1ac82
sha512 bf30bcc5e6de2e932c96573be5648591d82daae36ea26c29a082ad2ce59236cbdf3de177b56f3a049a89f99ee7b05b99cdaf98b411484503c109a0779f4b8644
ripemd-160 418e1ee56a369fd9ec170606e0ee6c95d7927ec9

82494976 as geometric shapes

Circle

Radius = n
Diameter 164989952
Circumference 518331221.11933
Area 2.1379860823145E+16

Sphere

Radius = n
Volume 2.3516414739849E+24
Surface area 8.551944329258E+16
Circumference 518331221.11933

Square

Length = n
Perimeter 329979904
Area 6805421065240576
Diagonal 116665513.88684

Cube

Length = n
Surface area 40832526391443456
Volume 5.6141304744692E+23
Space diagonal 142885489.80118

Equilateral Triangle

Length = n
Perimeter 247484928
Area 2.946833762974E+15
Altitude 71442744.900588

Triangular Pyramid

Length = n
Surface area 2.946833762974E+15
Volume 6.6163162149387E+22
Height 38888504.628948