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

Basic properties

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 number
ω 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×y
n×2 30760896
n×3 46141344
n×4 61521792
n×5 76902240

Division

n÷y
n÷2 7690224
n÷3 5126816
n÷3 3845112
n÷5 3076089.6

Exponentiation

ny
n2 236558180680704
n3 3.6383707969342E+21
n4 5.5959772846965E+28
n5 8.6068637636455E+35

Nth Root

y√n
2√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 = n
Diameter 30760896
Circumference 96638204.89144
Area 7.4316944257307E+14

Sphere

Radius = n
Volume 1.5240371955579E+22
Surface area 2.9726777702923E+15
Circumference 96638204.89144

Square

Length = n
Perimeter 61521792
Area 236558180680704
Diagonal 21751238.156974

Cube

Length = n
Surface area 1419349084084224
Volume 3.6383707969342E+21
Space diagonal 26639717.379171

Equilateral Triangle

Length = n
Perimeter 46141344
Area 1.0243269697126E+14
Altitude 13319858.689586

Triangular Pyramid

Length = n
Surface area 1.0243269697126E+14
Volume 4.2878611049721E+20
Height 7250412.7189914