15203428 (number)

15203428 is an even 8-digits composite number following 15203427 and preceding 15203429. In scientific notation, it is written as 1.5203428 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 7601712 positive integers (up to 15203428) that are relatively prime to 15203428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5203428 × 10^7
Engineering notation 1.5203428 × 10^6

Prime Factorization of 15203428

Prime Factorization 2 × 2 × 3800857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7601714
Product of the distinct prime numbers

The prime factorization of 15203428 is 2 × 2 × 3800857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 1, 95, 692, 618, 577, 5840, 84947, 26044, 347756, 203269, 2015964, 6068743, 49251512, 98073583, 124133717, 90945417, 192385517, 4311161517

Basic calculations (n = 15203428)

Multiplication

n×y
n×2 30406856
n×3 45610284
n×4 60813712
n×5 76017140

Division

n÷y
n÷2 7601714
n÷3 5067809.3333333
n÷3 3800857
n÷5 3040685.6

Exponentiation

ny
n2 231144222951184
n3 3.5141845512543E+21
n4 5.3427651803707E+28
n5 8.1228345740672E+35

Nth Root

y√n
2√n 3899.1573448631
3√n 247.73108641957
4√n 62.443232978948
5√n 27.314188633451

Divisors of 15203428

1, 2, 4, 3800857, 7601714, 15203428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15203427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15203428 can be divided by 6 positive divisors. The sum of these divisors (counting 15203428) is 1, the average is 0.16666666666667.

Base conversion 15203428

Base System Value
2 Binary 111001111111110001100100
3 Ternary 1001121102011221
4 Quaternary 321333301210
5 Quinary 12343002203
6 Senary 1301510124
8 Octal 71776144
10 Decimal 15203428
12 Duodecimal 5112344
16 Hexadecimal e7fc64
20 Vigesimal 4f08b8
36 Base36 91v1g

Cryptographic Hash Functions

md5 a57b855a33bddbf8d8b14a1f906ed17a
sha1 cf0a4f5ce2c9b1e0156aa12b3055d892389a0ee5
sha256 4708c86b89e53f089432f0e41753ea792e7534370a021b604b51795736378491
sha512 ec549e302a7f1d84eba03d85b36b7cd1a82a3aebbc1d077d12f53b786b8546b90a2b3669a3ee8b48abef22896456abdb54ab860362fadd114803f9f51d720ca2
ripemd-160 f27b517081e784c501a513e53799dd851e7315be

15203428 as geometric shapes

Circle

Radius = n
Diameter 30406856
Circumference 95525955.428363
Area 7.2616099274316E+14

Sphere

Radius = n
Volume 1.4720181826106E+22
Surface area 2.9046439709726E+15
Circumference 95525955.428363

Square

Length = n
Perimeter 60813712
Area 231144222951184
Diagonal 21500894.072163

Cube

Length = n
Surface area 1386865337707104
Volume 3.5141845512543E+21
Space diagonal 26333109.745215

Equilateral Triangle

Length = n
Perimeter 45610284
Area 1.0008838450687E+14
Altitude 13166554.872608

Triangular Pyramid

Length = n
Surface area 1.0008838450687E+14
Volume 4.1415062108882E+20
Height 7166964.690721