15328809 (number)

15328809 is an odd 8-digits composite number following 15328808 and preceding 15328810. In scientific notation, it is written as 1.5328809 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 10190232 positive integers (up to 15328809) that are relatively prime to 15328809.

Interesting facts

Basic properties

Name

Name fifteen million three hundred twenty-eight thousand eight hundred nine

Notation

Scientific notation 1.5328809 × 10^7
Engineering notation 1.5328809 × 10^6

Prime Factorization of 15328809

Prime Factorization 3 × 3 × 383 × 4447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5109603
Product of the distinct prime numbers

The prime factorization of 15328809 is 3 × 3 × 383 × 4447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 12, 91, 154, 449, 4944, 4090, 53535, 69530, 573107, 976479, 8115873, 2741472, 70900912, 33510395, 883094069, 986593832, 2514845135, 7769830328

Basic calculations (n = 15328809)

Multiplication

n×y
n×2 30657618
n×3 45986427
n×4 61315236
n×5 76644045

Division

n÷y
n÷2 7664404.5
n÷3 5109603
n÷3 3832202.25
n÷5 3065761.8

Exponentiation

ny
n2 234972385358481
n3 3.6018468154346E+21
n4 5.5212021881054E+28
n5 8.4633453791851E+35

Nth Root

y√n
2√n 3915.2022936242
3√n 248.41022657765
4√n 62.571577362443
5√n 27.359092173357

Divisors of 15328809

1, 3, 9, 383, 1149, 3447, 4447, 13341, 40023, 1703201, 5109603, 15328809

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 -15328808
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 15328809 can be divided by 12 positive divisors. The sum of these divisors (counting 15328809) is 1, the average is 0.083333333333333.

Base conversion 15328809

Base System Value
2 Binary 111010011110011000101001
3 Ternary 1001211210011200
4 Quaternary 322132120221
5 Quinary 12411010214
6 Senary 1304314413
8 Octal 72363051
10 Decimal 15328809
12 Duodecimal 5172a09
16 Hexadecimal e9e629
20 Vigesimal 4fg209
36 Base36 94js9

Cryptographic Hash Functions

md5 410ce35f13aa9c45a1a3096a3ccd1e2e
sha1 2f7ba91b50e80612a526900e253287221a8e51ed
sha256 cf5fa9ef0f6dd217b1343e435c140cb1799d900c6c97b656263155cacc7d65be
sha512 4dcde427573ffacc9400e0eaa610efbbf5b8369f299722f757e97153adb536e3342da9201d752c940353751a8a643aec420c8ea745b1b3290310a6bbc9b2672f
ripemd-160 f95eaff6b456753a90b6dda8fa6e96beea6a657d

15328809 as geometric shapes

Circle

Radius = n
Diameter 30657618
Circumference 96313747.485362
Area 7.3818751963867E+14

Sphere

Radius = n
Volume 1.5087380659633E+22
Surface area 2.9527500785547E+15
Circumference 96313747.485362

Square

Length = n
Perimeter 61315236
Area 234972385358481
Diagonal 21678209.582827

Cube

Length = n
Surface area 1409834312150886
Volume 3.6018468154346E+21
Space diagonal 26550276.007519

Equilateral Triangle

Length = n
Perimeter 45986427
Area 1.0174602745414E+14
Altitude 13275138.00376

Triangular Pyramid

Length = n
Surface area 1.0174602745414E+14
Volume 4.2448171799816E+20
Height 7226069.8609423