15144424 (number)

15144424 is an even 8-digits composite number following 15144423 and preceding 15144425. In scientific notation, it is written as 1.5144424 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 7560432 positive integers (up to 15144424) that are relatively prime to 15144424.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-four thousand four hundred twenty-four

Notation

Scientific notation 1.5144424 × 10^7
Engineering notation 1.5144424 × 10^6

Prime Factorization of 15144424

Prime Factorization 2 × 2 × 2 × 947 × 1999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3786106
Product of the distinct prime numbers

The prime factorization of 15144424 is 2 × 2 × 2 × 947 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 33, 71, 541, 196, 9408, 4654, 93562, 77276, 684959, 117662, 7353807, 4082387, 35892222, 60038707, 984756696, 990555350, 4632298679, 4215543324

Basic calculations (n = 15144424)

Multiplication

n×y
n×2 30288848
n×3 45433272
n×4 60577696
n×5 75722120

Division

n÷y
n÷2 7572212
n÷3 5048141.3333333
n÷3 3786106
n÷5 3028884.8

Exponentiation

ny
n2 229353578291776
n3 3.4734278355679E+21
n4 5.2603063875242E+28
n5 7.9664310302575E+35

Nth Root

y√n
2√n 3891.583739302
3√n 247.41019222331
4√n 62.382559576391
5√n 27.292954552212

Divisors of 15144424

1, 2, 4, 8, 947, 1894, 1999, 3788, 3998, 7576, 7996, 15992, 1893053, 3786106, 7572212, 15144424

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15144423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15144424 can be divided by 16 positive divisors. The sum of these divisors (counting 15144424) is 1, the average is 0.0625.

Base conversion 15144424

Base System Value
2 Binary 111001110001010111101000
3 Ternary 1001111102020121
4 Quaternary 321301113220
5 Quinary 12334110144
6 Senary 1300333024
8 Octal 71612750
10 Decimal 15144424
12 Duodecimal 50a4174
16 Hexadecimal e715e8
20 Vigesimal 4ed114
36 Base36 90lig

Cryptographic Hash Functions

md5 ec171c236c823d6956447591dcfbd779
sha1 cdbe6f6cf1e9577bf01507f85d1cbdaca52ea89c
sha256 790066310a06da466934c1ffb9d10051ecf2130fbd5647b8f8fa0a28d67d9a13
sha512 c2d176fe54b82aa780792fd89fb668cc2d04fb07b3ce4c29f6ea24d3c55bab4ab09a3fa02e8b63e66c3c1cad9472552d913888dd77c4bd29223d7a1a5915e862
ripemd-160 26d685c3f7b77e044a158bffa97d7b70bfcb8799

15144424 as geometric shapes

Circle

Radius = n
Diameter 30288848
Circumference 95155222.362498
Area 7.2053551663597E+14

Sphere

Radius = n
Volume 1.4549460494659E+22
Surface area 2.8821420665439E+15
Circumference 95155222.362498

Square

Length = n
Perimeter 60577696
Area 229353578291776
Diagonal 21417449.815129

Cube

Length = n
Surface area 1376121469750656
Volume 3.4734278355679E+21
Space diagonal 26230911.819365

Equilateral Triangle

Length = n
Perimeter 45433272
Area 99313012624771
Altitude 13115455.909683

Triangular Pyramid

Length = n
Surface area 99313012624771
Volume 4.0934739608202E+20
Height 7139149.9383762