82679904 (number)

82679904 is an even 8-digits composite number following 82679903 and preceding 82679905. In scientific notation, it is written as 8.2679904 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 26811648 positive integers (up to 82679904) that are relatively prime to 82679904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2679904 × 10^7
Engineering notation 8.2679904 × 10^6

Prime Factorization of 82679904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 37 × 7759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5167494
Product of the distinct prime numbers

The prime factorization of 82679904 is 2 × 2 × 2 × 2 × 2 × 9 × 37 × 7759. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82679904)

Multiplication

n×y
n×2 165359808
n×3 248039712
n×4 330719616
n×5 413399520

Division

n÷y
n÷2 41339952
n÷3 27559968
n÷3 20669976
n÷5 16535980.8

Exponentiation

ny
n2 6835966525449216
n3 5.6519705607135E+23
n4 4.6730438337062E+31
n5 3.8636681555862E+39

Nth Root

y√n
2√n 9092.8490584635
3√n 435.64558915934
4√n 95.356431657563
5√n 38.324808435915

Divisors of 82679904

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 -82679903
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 82679904 can be divided by 48 positive divisors. The sum of these divisors (counting 82679904) is 1, the average is 0.020833333333333.

Base conversion 82679904

Base System Value
2 Binary 100111011011001100001100000
3 Ternary 12202120120111200
4 Quaternary 10323121201200
5 Quinary 132131224104
6 Senary 12112041200
8 Octal 473314140
10 Decimal 82679904
12 Duodecimal 23833200
16 Hexadecimal 4ed9860
20 Vigesimal 15gejf4
36 Base36 1d8480

Cryptographic Hash Functions

md5 f1a5bd5a00691d330565a13da3af2eb7
sha1 77c8e90050b385fbdc8efeddadbebe9215f24426
sha256 f45db27de70bfeefb939cf2e3dcb1a4c68e543343dbb6d7ca804ba812554dcf6
sha512 0641764d546edda8245f557a8af32d989b0af30a29c259bfdcb55aa1012287b6342f1cb5a97148b9500aa8be0cc4508ad14ab927be43d5e45f340fa556de7b31
ripemd-160 85f71e89b1a5ab45185018ea04cd9be1844e258b

82679904 as geometric shapes

Circle

Radius = n
Diameter 165359808
Circumference 519493158.01182
Area 2.1475822216537E+16

Sphere

Radius = n
Volume 2.3674918922458E+24
Surface area 8.5903288866148E+16
Circumference 519493158.01182

Square

Length = n
Perimeter 330719616
Area 6835966525449216
Diagonal 116927041.57251

Cube

Length = n
Surface area 41015799152695296
Volume 5.6519705607135E+23
Space diagonal 143205794.49292

Equilateral Triangle

Length = n
Perimeter 248039712
Area 2.9600603352295E+15
Altitude 71602897.246459

Triangular Pyramid

Length = n
Surface area 2.9600603352295E+15
Volume 6.6609111842455E+22
Height 38975680.524169