15144956 (number)

15144956 is an even 8-digits composite number following 15144955 and preceding 15144957. In scientific notation, it is written as 1.5144956 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 7521360 positive integers (up to 15144956) that are relatively prime to 15144956.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-four thousand nine hundred fifty-six

Notation

Scientific notation 1.5144956 × 10^7
Engineering notation 1.5144956 × 10^6

Prime Factorization of 15144956

Prime Factorization 2 × 2 × 149 × 25411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7572478
Product of the distinct prime numbers

The prime factorization of 15144956 is 2 × 2 × 149 × 25411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 5, 86, 535, 209, 7816, 5809, 75776, 92047, 303104, 26446, 5191206, 8057265, 71353311, 54600835, 267938484, 435897844, 4897448158, 2178776624

Basic calculations (n = 15144956)

Multiplication

n×y
n×2 30289912
n×3 45434868
n×4 60579824
n×5 75724780

Division

n÷y
n÷2 7572478
n÷3 5048318.6666667
n÷3 3786239
n÷5 3028991.2

Exponentiation

ny
n2 229369692241936
n3 3.4737938967377E+21
n4 5.261045571916E+28
n5 7.9678303700663E+35

Nth Root

y√n
2√n 3891.652091336
3√n 247.41308923414
4√n 62.383107419685
5√n 27.293146301304

Divisors of 15144956

1, 2, 4, 149, 298, 596, 25411, 50822, 101644, 3786239, 7572478, 15144956

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 -15144955
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 15144956 can be divided by 12 positive divisors. The sum of these divisors (counting 15144956) is 1, the average is 0.083333333333333.

Base conversion 15144956

Base System Value
2 Binary 111001110001011111111100
3 Ternary 1001111102222022
4 Quaternary 321301133330
5 Quinary 12334114311
6 Senary 1300335312
8 Octal 71613774
10 Decimal 15144956
12 Duodecimal 50a4538
16 Hexadecimal e717fc
20 Vigesimal 4ed27g
36 Base36 90lx8

Cryptographic Hash Functions

md5 0322f53e3ea226bd8f55a21026d5d3ff
sha1 c9e1e277a24266c7c28ae09be996b549d6b62648
sha256 a0c609d70425882b58b255baadce9935ffc1c7dcfd328a7210be2f3d3ab4ccf3
sha512 a738ef89bdd760c048f8a3d47e395c81b199db0b18686ddbc54ad90120e1532de063c9ded6da0b2de901afdf42f1589a0155b1b44898103aeba154d79c71087e
ripemd-160 ee88d19954a5f16e6d148b63788389efb2526e65

15144956 as geometric shapes

Circle

Radius = n
Diameter 30289912
Circumference 95158565.017081
Area 7.2058614010342E+14

Sphere

Radius = n
Volume 1.4550993848101E+22
Surface area 2.8823445604137E+15
Circumference 95158565.017081

Square

Length = n
Perimeter 60579824
Area 229369692241936
Diagonal 21418202.176744

Cube

Length = n
Surface area 1376218153451616
Volume 3.4737938967377E+21
Space diagonal 26231833.270395

Equilateral Triangle

Length = n
Perimeter 45434868
Area 99319990169868
Altitude 13115916.635198

Triangular Pyramid

Length = n
Surface area 99319990169868
Volume 4.0939053680461E+20
Height 7139400.7255813