449968194 (number)
449968194 is an even 9-digits composite number following 449968193 and preceding 449968195. In scientific notation, it is written as 4.49968194 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 135072000 positive integers (up to 449968194) that are relatively prime to 449968194.
Interesting facts
- 449968194 has 32 divisors, whose sum is 827351280
- The reverse of 449968194 is 491869944
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | four hundred forty-nine million nine hundred sixty-eight thousand one hundred ninety-four |
---|
Notation
Scientific notation | 4.49968194 × 10^8 |
---|---|
Engineering notation | 4.49968194 × 10^6 |
Prime Factorization of 449968194
Prime Factorization 2 × 9 × 13 × 41 × 46901
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 449968194 | Product of the distinct prime numbers |
The prime factorization of 449968194 is 2 × 9 × 13 × 41 × 46901. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 449968194)
Multiplication
n×yn×2 | 899936388 |
---|---|
n×3 | 1349904582 |
n×4 | 1799872776 |
n×5 | 2249840970 |
Division
n÷yn÷2 | 224984097 |
---|---|
n÷3 | 149989398 |
n÷3 | 112492048.5 |
n÷5 | 89993638.8 |
Exponentiation
nyn2 | 202471375611621636 |
---|---|
n3 | 9.1105679220657E+25 |
n4 | 4.0994657942062E+34 |
n5 | 1.8446292197838E+43 |
Nth Root
y√n2√n | 21212.45374774 |
---|---|
3√n | 766.29137771795 |
4√n | 145.6449578521 |
5√n | 53.781927553058 |
Divisors of 449968194
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -449968193 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 449968194 can be divided by 32 positive divisors. The sum of these divisors (counting 449968194) is 1, the average is 0.03125.
Base conversion 449968194
Base | System | Value |
---|---|---|
2 | Binary | 11010110100011111100001000010 |
3 | Ternary | 1011100200202022200 |
4 | Quaternary | 122310133201002 |
5 | Quinary | 1410142440234 |
6 | Senary | 112352214030 |
8 | Octal | 3264374102 |
10 | Decimal | 449968194 |
12 | Duodecimal | 10683a316 |
16 | Hexadecimal | 1ad1f842 |
20 | Vigesimal | 70c609e |
36 | Base36 | 7fwdoi |
Cryptographic Hash Functions
md5 | 062173a550e2b2a271264a39fbf75393 |
---|---|
sha1 | 65588c0553e27e8f381311194d3a13bb5c5e261a |
sha256 | 17f6f5212983269d32cb721aa4c1407d50fe81d54a4443d7877b073b0f92b2c0 |
sha512 | 053252b9d011b64d6c66685ab6a3e774e9b7847236f390259eb4eef0a09d4f2cb36aad3216df9f02d8938f5b536accda5c2d15b23354a48cc77ac67cd5f21fc3 |
ripemd-160 | 74289b56bf23ed50405c5cd65768d7e83885d5c4 |
449968194 as geometric shapes
Circle
Radius = nDiameter | 899936388 |
---|---|
Circumference | 2827233545.2389 |
Area | 6.3608258618369E+17 |
Sphere
Radius = nVolume | 3.816225767199E+26 |
---|---|
Surface area | 2.5443303447348E+18 |
Circumference | 2827233545.2389 |
Square
Length = nPerimeter | 1799872776 |
---|---|
Area | 202471375611621636 |
Diagonal | 636351122.59133 |
Cube
Length = nSurface area | 1214828253669729816 |
---|---|
Volume | 9.1105679220657E+25 |
Space diagonal | 779367773.79801 |
Equilateral Triangle
Length = nPerimeter | 1349904582 |
---|---|
Area | 8.7672677409423E+16 |
Altitude | 389683886.899 |
Triangular Pyramid
Length = nSurface area | 8.7672677409423E+16 |
---|---|
Volume | 1.0736907263589E+25 |
Height | 212117040.86378 |