94421872 (number)
94421872 is an even 8-digits composite number following 94421871 and preceding 94421873. In scientific notation, it is written as 9.4421872 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 45926400 positive integers (up to 94421872) that are relatively prime to 94421872.
Interesting facts
- 94421872 has 40 divisors, whose sum is 187970112
- The reverse of 94421872 is 27812449
- Previous prime number is 241
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | ninety-four million four hundred twenty-one thousand eight hundred seventy-two |
---|
Notation
Scientific notation | 9.4421872 × 10^7 |
---|---|
Engineering notation | 9.4421872 × 10^6 |
Prime Factorization of 94421872
Prime Factorization 2 × 2 × 2 × 2 × 47 × 241 × 521
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 11802734 | Product of the distinct prime numbers |
The prime factorization of 94421872 is 2 × 2 × 2 × 2 × 47 × 241 × 521. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 94421872)
Multiplication
n×yn×2 | 188843744 |
---|---|
n×3 | 283265616 |
n×4 | 377687488 |
n×5 | 472109360 |
Division
n÷yn÷2 | 47210936 |
---|---|
n÷3 | 31473957.333333 |
n÷3 | 23605468 |
n÷5 | 18884374.4 |
Exponentiation
nyn2 | 8915489911984384 |
---|---|
n3 | 8.4181724728668E+23 |
n4 | 7.9485960370695E+31 |
n5 | 7.5052131759189E+39 |
Nth Root
y√n2√n | 9717.0917459907 |
---|---|
3√n | 455.36278597529 |
4√n | 98.57531002229 |
5√n | 39.356323461809 |
Divisors of 94421872
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 | -94421871 | 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 94421872 can be divided by 40 positive divisors. The sum of these divisors (counting 94421872) is 1, the average is 0.025.
Base conversion 94421872
Base | System | Value |
---|---|---|
2 | Binary | 101101000001100001101110000 |
3 | Ternary | 20120200010110101 |
4 | Quaternary | 11220030031300 |
5 | Quinary | 143132444442 |
6 | Senary | 13211442144 |
8 | Octal | 550141560 |
10 | Decimal | 94421872 |
12 | Duodecimal | 27756354 |
16 | Hexadecimal | 5a0c370 |
20 | Vigesimal | 19a2edc |
36 | Base36 | 1k7sds |
Cryptographic Hash Functions
md5 | 443acf57d5d3a5176261cf59ae4e5ef3 |
---|---|
sha1 | 3b35fce08f27d31d15017c60d93591ffb98733b5 |
sha256 | c89cab0a2dc0da85398aee88cf7ff982eca1a6ecdc2148af78611b4238d9339e |
sha512 | 2c762ac4b6b79bdb9caf06e2eaf00d36cc2f629b8c402a4d8f8c860f5ce827e40d8b1e9a46fd14a6f7dc84b6f2cff859330519afa65e9f87856148828cecb82b |
ripemd-160 | 72568ea0b0387ed6a0ddeb9667f543db15103b15 |
94421872 as geometric shapes
Circle
Radius = nDiameter | 188843744 |
---|---|
Circumference | 593270118.82679 |
Area | 2.8008837610644E+16 |
Sphere
Radius = nVolume | 3.5261958396547E+24 |
---|---|
Surface area | 1.1203535044258E+17 |
Circumference | 593270118.82679 |
Square
Length = nPerimeter | 377687488 |
---|---|
Area | 8915489911984384 |
Diagonal | 133532691.96706 |
Cube
Length = nSurface area | 53492939471906304 |
---|---|
Volume | 8.4181724728668E+23 |
Space diagonal | 163543479.64977 |
Equilateral Triangle
Length = nPerimeter | 283265616 |
---|---|
Area | 3.8605203754812E+15 |
Altitude | 81771739.824883 |
Triangular Pyramid
Length = nSurface area | 3.8605203754812E+15 |
---|---|
Volume | 9.9209114012701E+22 |
Height | 44510897.322352 |