13999 (number)

13999 is an odd 5-digits prime number following 13998 and preceding 14000. In scientific notation, it is written as 1.3999 × 10^4. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 13998 positive integers (up to 13999) that are relatively prime to 13999.

Interesting facts

Basic properties

Name

Name thirteen thousand nine hundred ninety-nine

Notation

Scientific notation 1.3999 × 10^4
Engineering notation 1.3999 × 10^3

Prime Factorization of 13999

Prime Factorization 13999

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13999
Product of the distinct prime numbers

The prime factorization of 13999 is 13999. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 39, 99, 948, 934, 5928, 2160, 96153, 79884, 406352, 110208, 9845903, 473656, 17876001, 27832670, 258613810, 511358461, 4163854724, 3220673409

Basic calculations (n = 13999)

Multiplication

n×y
n×2 27998
n×3 41997
n×4 55996
n×5 69995

Division

n÷y
n÷2 6999.5
n÷3 4666.3333333333
n÷3 3499.75
n÷5 2799.8

Exponentiation

ny
n2 195972001
n3 2743412041999
n4 38405025175944001
n5 5.3763194743804E+20

Nth Root

y√n
2√n 118.31736981526
3√n 24.100848784693
4√n 10.877378811794
5√n 6.7486888089873

Divisors of 13999

1, 13999

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 14000
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7000
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 118.32159566199
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9998571428571
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13999 can be divided by 2 positive divisors. The sum of these divisors (counting 13999) is 14000, the average is 7000.

Base conversion 13999

Base System Value
2 Binary 11011010101111
3 Ternary 201012111
4 Quaternary 3122233
5 Quinary 421444
6 Senary 144451
8 Octal 33257
10 Decimal 13999
12 Duodecimal 8127
16 Hexadecimal 36af
20 Vigesimal 1ejj
36 Base36 asv

Cryptographic Hash Functions

md5 1ad93267910df9c994eae8e51f527c7b
sha1 5ed9fdc3f1d8ce6d58622adb63fae54224c85eec
sha256 a4cf2e205690fcb7e2e2068131502dcd69f0442562499fa1a8a8a1b13f9483ca
sha512 52e666f12018af44eed40526a310bdcd47427c6ed069436830764a1ba4c84ddce077de79005c7d9ebcdd1d36786c0ff5fbf7f1a161ccce241b843d1ec483eb48
ripemd-160 e93df4ceb4159cebc0c25a97665616d3a5a24bc1

13999 as geometric shapes

Circle

Radius = n
Diameter 27998
Circumference 87958.311115207
Area 615664198.65089

Sphere

Radius = n
Volume 11491577489218
Surface area 2462656794.6036
Circumference 87958.311115207

Square

Length = n
Perimeter 55996
Area 195972001
Diagonal 19797.575659661

Cube

Length = n
Surface area 1175832006
Volume 2743412041999
Space diagonal 24246.979255157

Equilateral Triangle

Length = n
Perimeter 41997
Area 84858365.648235
Altitude 12123.489627578

Triangular Pyramid

Length = n
Surface area 84858365.648235
Volume 323314209747.72
Height 6599.1918865537