15240168 (number)

15240168 is an even 8-digits composite number following 15240167 and preceding 15240169. In scientific notation, it is written as 1.5240168 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 4858656 positive integers (up to 15240168) that are relatively prime to 15240168.

Interesting facts

Basic properties

Name

Name fifteen million two hundred forty thousand one hundred sixty-eight

Notation

Scientific notation 1.5240168 × 10^7
Engineering notation 1.5240168 × 10^6

Prime Factorization of 15240168

Prime Factorization 2 × 2 × 2 × 3 × 3 × 23 × 9203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1270014
Product of the distinct prime numbers

The prime factorization of 15240168 is 2 × 2 × 2 × 3 × 3 × 23 × 9203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15240168)

Multiplication

n×y
n×2 30480336
n×3 45720504
n×4 60960672
n×5 76200840

Division

n÷y
n÷2 7620084
n÷3 5080056
n÷3 3810042
n÷5 3048033.6

Exponentiation

ny
n2 232262720668224
n3 3.5397228831208E+21
n4 5.3945971412205E+28
n5 8.2214566724521E+35

Nth Root

y√n
2√n 3903.8657763812
3√n 247.93047825822
4√n 62.480923299685
5√n 27.327377167835

Divisors of 15240168

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 -15240167
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 15240168 can be divided by 48 positive divisors. The sum of these divisors (counting 15240168) is 1, the average is 0.020833333333333.

Base conversion 15240168

Base System Value
2 Binary 111010001000101111101000
3 Ternary 1001200021120200
4 Quaternary 322020233220
5 Quinary 12400141133
6 Senary 1302352200
8 Octal 72105750
10 Decimal 15240168
12 Duodecimal 512b660
16 Hexadecimal e88be8
20 Vigesimal 4f5088
36 Base36 92ne0

Cryptographic Hash Functions

md5 3e7e0885a6a0c1a12b71bffc15c260dd
sha1 da75fce15edaf78e6af3308e2e7cb80f56f28891
sha256 0f99101bfbbf8260d0b11dd3c47a7a334b2c89b8e162cbfc66d7dec4a519ff02
sha512 ae235241ba3393ad25bd41048b8f37ddc9ae6ff23574c79103c5b0b098af552466ba7b5318e064a007e502daec83d412a38230d061eeaab103487603c27c34c7
ripemd-160 69e91d2e6b7532cda504b3b73433e13a43a3e3d6

15240168 as geometric shapes

Circle

Radius = n
Diameter 30480336
Circumference 95756799.656549
Area 7.2967485695407E+14

Sphere

Radius = n
Volume 1.4827156540475E+22
Surface area 2.9186994278163E+15
Circumference 95756799.656549

Square

Length = n
Perimeter 60960672
Area 232262720668224
Diagonal 21552852.278444

Cube

Length = n
Surface area 1393576324009344
Volume 3.5397228831208E+21
Space diagonal 26396745.291885

Equilateral Triangle

Length = n
Perimeter 45720504
Area 1.0057270822539E+14
Altitude 13198372.645943

Triangular Pyramid

Length = n
Surface area 1.0057270822539E+14
Volume 4.1716034236265E+20
Height 7184284.0928148