15128224 (number)

15128224 is an even 8-digits composite number following 15128223 and preceding 15128225. In scientific notation, it is written as 1.5128224 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 7527936 positive integers (up to 15128224) that are relatively prime to 15128224.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twenty-eight thousand two hundred twenty-four

Notation

Scientific notation 1.5128224 × 10^7
Engineering notation 1.5128224 × 10^6

Prime Factorization of 15128224

Prime Factorization 2 × 2 × 2 × 2 × 2 × 233 × 2029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 945514
Product of the distinct prime numbers

The prime factorization of 15128224 is 2 × 2 × 2 × 2 × 2 × 233 × 2029. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 18, 18, 544, 645, 648, 4321, 51232, 50168, 267118, 284169, 663701, 1940395, 81505309, 58587207, 951866882, 350837525, 3618655865, 384886069

Basic calculations (n = 15128224)

Multiplication

n×y
n×2 30256448
n×3 45384672
n×4 60512896
n×5 75641120

Division

n÷y
n÷2 7564112
n÷3 5042741.3333333
n÷3 3782056
n÷5 3025644.8

Exponentiation

ny
n2 228863161394176
n3 3.4622931709192E+21
n4 5.2378346643337E+28
n5 7.9239136077005E+35

Nth Root

y√n
2√n 3889.501767579
3√n 247.32194246881
4√n 62.365870214236
5√n 27.287112994015

Divisors of 15128224

1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 2029, 3728, 4058, 7456, 8116, 16232, 32464, 64928, 472757, 945514, 1891028, 3782056, 7564112, 15128224

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15128223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15128224 can be divided by 24 positive divisors. The sum of these divisors (counting 15128224) is 1, the average is 0.041666666666667.

Base conversion 15128224

Base System Value
2 Binary 111001101101011010100000
3 Ternary 1001110121000121
4 Quaternary 321231122200
5 Quinary 12333100344
6 Senary 1300130024
8 Octal 71553240
10 Decimal 15128224
12 Duodecimal 5096914
16 Hexadecimal e6d6a0
20 Vigesimal 4eb0b4
36 Base36 9090g

Cryptographic Hash Functions

md5 55af5d9eb4e2b5cd05c2b87f68c42c02
sha1 146b561ab7e7dac04f2d50061ca545048da9c1ad
sha256 0d6b32a590f482badaf38f7514829c74ea7bd57cdc267beb27f697cd9d093072
sha512 a0e669586117c854e29cba697bebb6c48a5a58982641eb6d9d227d55f2161dc76054586302594f5d6efb292d2417158b248613d3bcc78edfa8dee658e545a959
ripemd-160 85c297f2e7ee7900b96ab375f6e292a562c8eb02

15128224 as geometric shapes

Circle

Radius = n
Diameter 30256448
Circumference 95053434.760522
Area 7.1899482651328E+14

Sphere

Radius = n
Volume 1.4502819720445E+22
Surface area 2.8759793060531E+15
Circumference 95053434.760522

Square

Length = n
Perimeter 60512896
Area 228863161394176
Diagonal 21394539.555418

Cube

Length = n
Surface area 1373178968365056
Volume 3.4622931709192E+21
Space diagonal 26202852.596283

Equilateral Triangle

Length = n
Perimeter 45384672
Area 99100655878887
Altitude 13101426.298141

Triangular Pyramid

Length = n
Surface area 99100655878887
Volume 4.0803516326881E+20
Height 7131513.1851394