82167984 (number)
82167984 is an even 8-digits composite number following 82167983 and preceding 82167985. In scientific notation, it is written as 8.2167984 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 27167616 positive integers (up to 82167984) that are relatively prime to 82167984.
Interesting facts
- 82167984 has 40 divisors, whose sum is 178321920
- The reverse of 82167984 is 48976128
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-two million one hundred sixty-seven thousand nine hundred eighty-four |
---|
Notation
Scientific notation | 8.2167984 × 10^7 |
---|---|
Engineering notation | 8.2167984 × 10^6 |
Prime Factorization of 82167984
Prime Factorization 2 × 2 × 2 × 2 × 9 × 127 × 4493
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10270998 | Product of the distinct prime numbers |
The prime factorization of 82167984 is 2 × 2 × 2 × 2 × 9 × 127 × 4493. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82167984)
Multiplication
n×yn×2 | 164335968 |
---|---|
n×3 | 246503952 |
n×4 | 328671936 |
n×5 | 410839920 |
Division
n÷yn÷2 | 41083992 |
---|---|
n÷3 | 27389328 |
n÷3 | 20541996 |
n÷5 | 16433596.8 |
Exponentiation
nyn2 | 6751577594624256 |
---|---|
n3 | 5.5476351976984E+23 |
n4 | 4.5583800016232E+31 |
n5 | 3.745528950393E+39 |
Nth Root
y√n2√n | 9064.6557573909 |
---|---|
3√n | 434.74461426364 |
4√n | 95.208485742558 |
5√n | 38.277232166526 |
Divisors of 82167984
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 | -82167983 | 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 82167984 can be divided by 40 positive divisors. The sum of these divisors (counting 82167984) is 1, the average is 0.025.
Base conversion 82167984
Base | System | Value |
---|---|---|
2 | Binary | 100111001011100100010110000 |
3 | Ternary | 12201121120021200 |
4 | Quaternary | 10321130202300 |
5 | Quinary | 132013333414 |
6 | Senary | 12053051200 |
8 | Octal | 471344260 |
10 | Decimal | 82167984 |
12 | Duodecimal | 23626b00 |
16 | Hexadecimal | 4e5c8b0 |
20 | Vigesimal | 15dajj4 |
36 | Base36 | 1cx580 |
Cryptographic Hash Functions
md5 | 215cd8e0a8b3f8a6fabe56adef4670ec |
---|---|
sha1 | 8e461975431df68a72e5b0197e8c196167479713 |
sha256 | 451ff3c103b12f2fa3622ec0c76fe978e24ffd381d4aa49b80173f0ecb4819ef |
sha512 | 48f5f5a04e2af99d7fc0a1c99c8090373dcb977013fc53dbe4ae5a80041ad2ed6a5c5e1aab82f1520e669e3120826c7c2a79dcd9bfe14174cde8f6e86de552fe |
ripemd-160 | 76a8ec0310dd69cfda34db5e708c1ecbc3040f02 |
82167984 as geometric shapes
Circle
Radius = nDiameter | 164335968 |
---|---|
Circumference | 516276669.78937 |
Area | 2.1210706571413E+16 |
Sphere
Radius = nVolume | 2.3237879975847E+24 |
---|---|
Surface area | 8.4842826285652E+16 |
Circumference | 516276669.78937 |
Square
Length = nPerimeter | 328671936 |
---|---|
Area | 6751577594624256 |
Diagonal | 116203077.36566 |
Cube
Length = nSurface area | 40509465567745536 |
---|---|
Volume | 5.5476351976984E+23 |
Space diagonal | 142319123.04351 |
Equilateral Triangle
Length = nPerimeter | 246503952 |
---|---|
Area | 2.9235188562832E+15 |
Altitude | 71159561.521753 |
Triangular Pyramid
Length = nSurface area | 2.9235188562832E+15 |
---|---|
Volume | 6.5379507797362E+22 |
Height | 38734359.121885 |