15005144 (number)

15005144 is an even 8-digits composite number following 15005143 and preceding 15005145. In scientific notation, it is written as 1.5005144 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 5845920 positive integers (up to 15005144) that are relatively prime to 15005144.

Interesting facts

Basic properties

Name

Name fifteen million five thousand one hundred forty-four

Notation

Scientific notation 1.5005144 × 10^7
Engineering notation 1.5005144 × 10^6

Prime Factorization of 15005144

Prime Factorization 2 × 2 × 2 × 7 × 11 × 24359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3751286
Product of the distinct prime numbers

The prime factorization of 15005144 is 2 × 2 × 2 × 7 × 11 × 24359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 32, 95, 379, 661, 3327, 8803, 4426, 44975, 441334, 135079, 1086192, 7872544, 47451434, 52443166, 879089158, 527221415, 5020261389, 9411655416

Basic calculations (n = 15005144)

Multiplication

n×y
n×2 30010288
n×3 45015432
n×4 60020576
n×5 75025720

Division

n÷y
n÷2 7502572
n÷3 5001714.6666667
n÷3 3751286
n÷5 3001028.8

Exponentiation

ny
n2 225154346460736
n3 3.3784733908692E+21
n4 5.0694479730161E+28
n5 7.6067796835615E+35

Nth Root

y√n
2√n 3873.6473768272
3√n 246.6493957553
4√n 62.238632510902
5√n 27.242567366793

Divisors of 15005144

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 24359, 48718, 97436, 170513, 194872, 267949, 341026, 535898, 682052, 1071796, 1364104, 1875643, 2143592, 3751286, 7502572, 15005144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15005143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15005144 can be divided by 32 positive divisors. The sum of these divisors (counting 15005144) is 1, the average is 0.03125.

Base conversion 15005144

Base System Value
2 Binary 111001001111010111011000
3 Ternary 1001020100012002
4 Quaternary 321033113120
5 Quinary 12320131034
6 Senary 1253340132
8 Octal 71172730
10 Decimal 15005144
12 Duodecimal 5037648
16 Hexadecimal e4f5d8
20 Vigesimal 4dfch4
36 Base36 8xm1k

Cryptographic Hash Functions

md5 5d4a0d9fae58ad0c1ab4d71e191a6d74
sha1 d8e56015adc4e2dda6eab995d7abb2363f69f774
sha256 67c2d500eb9322b42009e939e634014621a50cd24e04c1e3dd81507da52b6234
sha512 e31b5bcb15b55ba3fa4db4a6ead70e47ab14aa6ec1a8dbf0a17d47cd7d34904b453ff4a9fc4bf6db8c3b42c99ec578758b2a911ba0f85416c69f216f07f77ca4
ripemd-160 9b4ca6ce2963132912eec102534f5efef59bb224

15005144 as geometric shapes

Circle

Radius = n
Diameter 30010288
Circumference 94280100.312914
Area 7.0734324076486E+14

Sphere

Radius = n
Volume 1.4151716246805E+22
Surface area 2.8293729630594E+15
Circumference 94280100.312914

Square

Length = n
Perimeter 60020576
Area 225154346460736
Diagonal 21220478.150161

Cube

Length = n
Surface area 1350926078764416
Volume 3.3784733908692E+21
Space diagonal 25989671.782887

Equilateral Triangle

Length = n
Perimeter 45015432
Area 97494691903740
Altitude 12994835.891444

Triangular Pyramid

Length = n
Surface area 97494691903740
Volume 3.9815690745699E+20
Height 7073492.7167204