15239660 (number)

15239660 is an even 8-digits composite number following 15239659 and preceding 15239661. In scientific notation, it is written as 1.5239660 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 6095856 positive integers (up to 15239660) that are relatively prime to 15239660.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-nine thousand six hundred sixty

Notation

Scientific notation 1.5239660 × 10^7
Engineering notation 1.5239660 × 10^6

Prime Factorization of 15239660

Prime Factorization 2 × 2 × 5 × 761983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7619830
Product of the distinct prime numbers

The prime factorization of 15239660 is 2 × 2 × 5 × 761983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 96, 86, 514, 884, 17, 9011, 51884, 9656, 246459, 871571, 1097112, 7285701, 16349650, 16222497, 424037908, 352220533, 454774322, 4638804244

Basic calculations (n = 15239660)

Multiplication

n×y
n×2 30479320
n×3 45718980
n×4 60958640
n×5 76198300

Division

n÷y
n÷2 7619830
n÷3 5079886.6666667
n÷3 3809915
n÷5 3047932

Exponentiation

ny
n2 232247236915600
n3 3.5393689265332E+21
n4 5.3938779054931E+28
n5 8.2200865361227E+35

Nth Root

y√n
2√n 3903.8007121266
3√n 247.92772347489
4√n 62.480402624556
5√n 27.3271949849

Divisors of 15239660

1, 2, 4, 5, 10, 20, 761983, 1523966, 3047932, 3809915, 7619830, 15239660

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15239659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15239660 can be divided by 12 positive divisors. The sum of these divisors (counting 15239660) is 1, the average is 0.083333333333333.

Base conversion 15239660

Base System Value
2 Binary 111010001000100111101100
3 Ternary 1001200020212212
4 Quaternary 322020213230
5 Quinary 12400132120
6 Senary 1302345552
8 Octal 72104754
10 Decimal 15239660
12 Duodecimal 512b2b8
16 Hexadecimal e889ec
20 Vigesimal 4f4j30
36 Base36 92mzw

Cryptographic Hash Functions

md5 d9491e96bbcfec5da612e34bee7faaf3
sha1 057026466e9fdca2a4ae3e613e8252cde5df6f5b
sha256 99355660f155446bcf9d0267f4eb8d0115f393652e08f4b10b4dfc49626c8915
sha512 00c118c97ebf68f6b6a8f0344967162fc4e1f291713bed23678400960bf24e5508c8e79f85896a5178e0044956efbe4a8a82e3fcf60772cb3c264290a671614b
ripemd-160 af80da96117f6fdb75d7c9551f8f130106143b5f

15239660 as geometric shapes

Circle

Radius = n
Diameter 30479320
Circumference 95753607.798412
Area 7.2962621331058E+14

Sphere

Radius = n
Volume 1.4825673890588E+22
Surface area 2.9185048532423E+15
Circumference 95753607.798412

Square

Length = n
Perimeter 60958640
Area 232247236915600
Diagonal 21552133.857955

Cube

Length = n
Surface area 1393483421493600
Volume 3.5393689265332E+21
Space diagonal 26395865.410075

Equilateral Triangle

Length = n
Perimeter 45718980
Area 1.0056600356383E+14
Altitude 13197932.705038

Triangular Pyramid

Length = n
Surface area 1.0056600356383E+14
Volume 4.1711862817876E+20
Height 7184044.6193183