15142496 (number)

15142496 is an even 8-digits composite number following 15142495 and preceding 15142497. In scientific notation, it is written as 1.5142496 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 12 positive divisors. There are 7571232 positive integers (up to 15142496) that are relatively prime to 15142496.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand four hundred ninety-six

Notation

Scientific notation 1.5142496 × 10^7
Engineering notation 1.5142496 × 10^6

Prime Factorization of 15142496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 473203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 946406
Product of the distinct prime numbers

The prime factorization of 15142496 is 2 × 2 × 2 × 2 × 2 × 473203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 41, 100, 659, 652, 5433, 1972, 85055, 57753, 990167, 199798, 6684861, 2577413, 95021044, 44971709, 92380936, 329300494, 1971987709, 2114802053

Basic calculations (n = 15142496)

Multiplication

n×y
n×2 30284992
n×3 45427488
n×4 60569984
n×5 75712480

Division

n÷y
n÷2 7571248
n÷3 5047498.6666667
n÷3 3785624
n÷5 3028499.2

Exponentiation

ny
n2 229295185110016
n3 3.4721014233477E+21
n4 5.2576281914637E+28
n5 7.9613613858726E+35

Nth Root

y√n
2√n 3891.3360173596
3√n 247.3996927133
4√n 62.380574038394
5√n 27.292259596812

Divisors of 15142496

1, 2, 4, 8, 16, 32, 473203, 946406, 1892812, 3785624, 7571248, 15142496

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15142495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142496 can be divided by 12 positive divisors. The sum of these divisors (counting 15142496) is 1, the average is 0.083333333333333.

Base conversion 15142496

Base System Value
2 Binary 111001110000111001100000
3 Ternary 1001111022121012
4 Quaternary 321300321200
5 Quinary 12334024441
6 Senary 1300320052
8 Octal 71607140
10 Decimal 15142496
12 Duodecimal 50a3028
16 Hexadecimal e70e60
20 Vigesimal 4ecg4g
36 Base36 90k0w

Cryptographic Hash Functions

md5 45b7db146074f38178e67b073662adff
sha1 4314262c0f5c6b43e1346a8836a89aaca95843aa
sha256 a3e45aaff661bf99c717b5639ed555e8aab58da6fa45ae40a8b50660c46a38e9
sha512 b22da6aa3ed4ef2268ab603224fd3d130471750d8c7bc36e23e60d7ed460c964c9d3d0c410d90505d65d423870bc34d2ae5b75c70fe12eaf5c29361265e5a4c0
ripemd-160 e4ec20d8a8f98542882b263eedc0de2716132618

15142496 as geometric shapes

Circle

Radius = n
Diameter 30284992
Circumference 95143108.381226
Area 7.2035206904514E+14

Sphere

Radius = n
Volume 1.4543904432144E+22
Surface area 2.8814082761806E+15
Circumference 95143108.381226

Square

Length = n
Perimeter 60569984
Area 229295185110016
Diagonal 21414723.21138

Cube

Length = n
Surface area 1375771110660096
Volume 3.4721014233477E+21
Space diagonal 26227572.425408

Equilateral Triangle

Length = n
Perimeter 45427488
Area 99287727635365
Altitude 13113786.212704

Triangular Pyramid

Length = n
Surface area 99287727635365
Volume 4.0919107690277E+20
Height 7138241.0704601