15128424 (number)

15128424 is an even 8-digits composite number following 15128423 and preceding 15128425. In scientific notation, it is written as 1.5128424 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 5042736 positive integers (up to 15128424) that are relatively prime to 15128424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5128424 × 10^7
Engineering notation 1.5128424 × 10^6

Prime Factorization of 15128424

Prime Factorization 2 × 2 × 2 × 27 × 70039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3782106
Product of the distinct prime numbers

The prime factorization of 15128424 is 2 × 2 × 2 × 27 × 70039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 64, 11, 892, 85, 9315, 1919, 36500, 87022, 773455, 497421, 8250696, 9705506, 25312614, 16126620, 947070191, 155504519, 6118811546, 8936659353

Basic calculations (n = 15128424)

Multiplication

n×y
n×2 30256848
n×3 45385272
n×4 60513696
n×5 75642120

Division

n÷y
n÷2 7564212
n÷3 5042808
n÷3 3782106
n÷5 3025684.8

Exponentiation

ny
n2 228869212723776
n3 3.4624304906315E+21
n4 5.2381116532801E+28
n5 7.9244374050162E+35

Nth Root

y√n
2√n 3889.5274777279
3√n 247.32303235596
4√n 62.366076337444
5√n 27.28718514252

Divisors of 15128424

1, 2, 4, 8, 27, 54, 108, 216, 70039, 140078, 280156, 560312, 1891053, 3782106, 7564212, 15128424

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 -15128423
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 15128424 can be divided by 16 positive divisors. The sum of these divisors (counting 15128424) is 1, the average is 0.0625.

Base conversion 15128424

Base System Value
2 Binary 111001101101011101101000
3 Ternary 1001110121022000
4 Quaternary 321231131220
5 Quinary 12333102144
6 Senary 1300131000
8 Octal 71553550
10 Decimal 15128424
12 Duodecimal 5096a60
16 Hexadecimal e6d768
20 Vigesimal 4eb114
36 Base36 90960

Cryptographic Hash Functions

md5 c532acd9260305e80af4b0a4bb340677
sha1 589c1ec1c70710a9b1c8c0ca5b3f2718bb1812fa
sha256 4bf4c4c324c425d95106d7919ad1ed15be4350325fb197295562731cb59d9a2f
sha512 57974e9c82def54a53a7264508e9bb18e97fd34eaf85cf1f4f240e270ac60fde5e50ea22bde42beb4f26faf468b4b853cf3fc2091df2a314e09f592ef9c5b49f
ripemd-160 3b574fc62dd34934af896611bb8a32cc1460e370

15128424 as geometric shapes

Circle

Radius = n
Diameter 30256848
Circumference 95054691.397583
Area 7.1901383732589E+14

Sphere

Radius = n
Volume 1.4503394923911E+22
Surface area 2.8760553493036E+15
Circumference 95054691.397583

Square

Length = n
Perimeter 60513696
Area 228869212723776
Diagonal 21394822.398131

Cube

Length = n
Surface area 1373215276342656
Volume 3.4624304906315E+21
Space diagonal 26203199.006444

Equilateral Triangle

Length = n
Perimeter 45385272
Area 99103276181467
Altitude 13101599.503222

Triangular Pyramid

Length = n
Surface area 99103276181467
Volume 4.080513465521E+20
Height 7131607.4660435