15380448 (number)
15380448 is an even 8-digits composite number following 15380447 and preceding 15380449. In scientific notation, it is written as 1.5380448 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 5083520 positive integers (up to 15380448) that are relatively prime to 15380448.
Interesting facts
- 15380448 has 48 divisors, whose sum is 40715136
- The reverse of 15380448 is 84408351
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | fifteen million three hundred eighty thousand four hundred forty-eight |
---|
Notation
Scientific notation | 1.5380448 × 10^7 |
---|---|
Engineering notation | 1.5380448 × 10^6 |
Prime Factorization of 15380448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1223
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 961278 | Product of the distinct prime numbers |
The prime factorization of 15380448 is 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1223. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15380448)
Multiplication
n×yn×2 | 30760896 |
---|---|
n×3 | 46141344 |
n×4 | 61521792 |
n×5 | 76902240 |
Division
n÷yn÷2 | 7690224 |
---|---|
n÷3 | 5126816 |
n÷3 | 3845112 |
n÷5 | 3076089.6 |
Exponentiation
nyn2 | 236558180680704 |
---|---|
n3 | 3.6383707969342E+21 |
n4 | 5.5959772846965E+28 |
n5 | 8.6068637636455E+35 |
Nth Root
y√n2√n | 3921.7914273964 |
---|---|
3√n | 248.68885831782 |
4√n | 62.624207998157 |
5√n | 27.377500599662 |
Divisors of 15380448
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 | -15380447 | 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 15380448 can be divided by 48 positive divisors. The sum of these divisors (counting 15380448) is 1, the average is 0.020833333333333.
Base conversion 15380448
Base | System | Value |
---|---|---|
2 | Binary | 111010101010111111100000 |
3 | Ternary | 1001221102000020 |
4 | Quaternary | 322222333200 |
5 | Quinary | 12414133243 |
6 | Senary | 1305353440 |
8 | Octal | 72527740 |
10 | Decimal | 15380448 |
12 | Duodecimal | 5198880 |
16 | Hexadecimal | eaafe0 |
20 | Vigesimal | 4g2b28 |
36 | Base36 | 95nmo |
Cryptographic Hash Functions
md5 | 2eb03220be7dc2be517fe4023b7497cf |
---|---|
sha1 | 0bcfd2d4d7beed1e66b4809e1a88d0a0e314966e |
sha256 | f03682313729dd4dbc989febfdcc6fb199e4df4bcf6744ad92a8ad08e3a222c7 |
sha512 | 235bd0376fbbfd2f4e3cebcbabd4527c02e89bd87384adc8507eb8c5b37ea3103b11c5ef3c57bdd7c20290fa666cc2ab685f0c53084f29ea3da009f72ba16068 |
ripemd-160 | 2a2c17540a0821db3823eebc1bb4879080a0f8bd |
15380448 as geometric shapes
Circle
Radius = nDiameter | 30760896 |
---|---|
Circumference | 96638204.89144 |
Area | 7.4316944257307E+14 |
Sphere
Radius = nVolume | 1.5240371955579E+22 |
---|---|
Surface area | 2.9726777702923E+15 |
Circumference | 96638204.89144 |
Square
Length = nPerimeter | 61521792 |
---|---|
Area | 236558180680704 |
Diagonal | 21751238.156974 |
Cube
Length = nSurface area | 1419349084084224 |
---|---|
Volume | 3.6383707969342E+21 |
Space diagonal | 26639717.379171 |
Equilateral Triangle
Length = nPerimeter | 46141344 |
---|---|
Area | 1.0243269697126E+14 |
Altitude | 13319858.689586 |
Triangular Pyramid
Length = nSurface area | 1.0243269697126E+14 |
---|---|
Volume | 4.2878611049721E+20 |
Height | 7250412.7189914 |