15804 (number)

15804 is an even 5-digits composite number following 15803 and preceding 15805. In scientific notation, it is written as 1.5804 × 10^4. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 5256 positive integers (up to 15804) that are relatively prime to 15804.

Interesting facts

Basic properties

Name

Name fifteen thousand eight hundred four

Notation

Scientific notation 1.5804 × 10^4
Engineering notation 1.5804 × 10^3

Prime Factorization of 15804

Prime Factorization 2 × 2 × 9 × 439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7902
Product of the distinct prime numbers

The prime factorization of 15804 is 2 × 2 × 9 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 70, 40, 745, 568, 6594, 8376, 55678, 54281, 715703, 766648, 6485302, 3750487, 33083271, 89497806, 195106347, 356543953, 9902870978, 8384249938

Basic calculations (n = 15804)

Multiplication

n×y
n×2 31608
n×3 47412
n×4 63216
n×5 79020

Division

n÷y
n÷2 7902
n÷3 5268
n÷3 3951
n÷5 3160.8

Exponentiation

ny
n2 249766416
n3 3947308438464
n4 62383262561485056
n5 9.8590508152171E+20

Nth Root

y√n
2√n 125.71396103854
3√n 25.095104413909
4√n 11.212223732986
5√n 6.9143825539534

Divisors of 15804

1, 2, 4, 9, 18, 36, 439, 878, 1756, 3951, 7902, 15804

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 -15803
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 15804 can be divided by 12 positive divisors. The sum of these divisors (counting 15804) is 1, the average is 0.083333333333333.

Base conversion 15804

Base System Value
2 Binary 11110110111100
3 Ternary 210200100
4 Quaternary 3312330
5 Quinary 1001204
6 Senary 201100
8 Octal 36674
10 Decimal 15804
12 Duodecimal 9190
16 Hexadecimal 3dbc
20 Vigesimal 1ja4
36 Base36 c70

Cryptographic Hash Functions

md5 66abd1e4544beed37b65e72639d88850
sha1 2c8a993835f1a8049bd9458ad8308a6b3b50f703
sha256 3cf52d04dc55e85ee0645d7bebbb5b95f98a13fa349b203732f50beb730ecefe
sha512 35caca0827d7a4cee2473192c7270059dabb219bbc7771f86ed11818bddb84db6511e04b3267ae251d8e60c6434243b9753083db1548a1723a6218477441cfc8
ripemd-160 9d365f8a414a776c83a64afa3fc7ec25f4355150

15804 as geometric shapes

Circle

Radius = n
Diameter 31608
Circumference 99299.460594666
Area 784664337.61905

Sphere

Radius = n
Volume 16534446922309
Surface area 3138657350.4762
Circumference 99299.460594666

Square

Length = n
Perimeter 63216
Area 249766416
Diagonal 22350.231139744

Cube

Length = n
Surface area 1498598496
Volume 3947308438464
Space diagonal 27373.330962819

Equilateral Triangle

Length = n
Perimeter 47412
Area 108152030.6341
Altitude 13686.665481409

Triangular Pyramid

Length = n
Surface area 108152030.6341
Volume 465194760712.13
Height 7450.0770465815