38013 (number)

38013 is an odd 5-digits composite number following 38012 and preceding 38014. In scientific notation, it is written as 3.8013 × 10^4. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 25340 positive integers (up to 38013) that are relatively prime to 38013.

Interesting facts

Basic properties

Name

Name thirty-eight thousand thirteen

Notation

Scientific notation 3.8013 × 10^4
Engineering notation 3.8013 × 10^3

Prime Factorization of 38013

Prime Factorization 3 × 12671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38013
Product of the distinct prime numbers

The prime factorization of 38013 is 3 × 12671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 87, 38, 529, 463, 1414, 2606, 7864, 31947, 426787, 560515, 9476740, 2932448, 80999634, 13716340, 12954023, 799016742, 9451446060, 2813896682

Basic calculations (n = 38013)

Multiplication

n×y
n×2 76026
n×3 114039
n×4 152052
n×5 190065

Division

n÷y
n÷2 19006.5
n÷3 12671
n÷3 9503.25
n÷5 7602.6

Exponentiation

ny
n2 1444988169
n3 54928335268197
n4 2087990808549972561
n5 7.937079460541E+22

Nth Root

y√n
2√n 194.96922834129
3√n 33.623587462486
4√n 13.963138198174
5√n 8.2411236267408

Divisors of 38013

1, 3, 12671, 38013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38013 can be divided by 4 positive divisors. The sum of these divisors (counting 38013) is 1, the average is 0.25.

Base conversion 38013

Base System Value
2 Binary 1001010001111101
3 Ternary 1221010220
4 Quaternary 21101331
5 Quinary 2204023
6 Senary 451553
8 Octal 112175
10 Decimal 38013
12 Duodecimal 19bb9
16 Hexadecimal 947d
20 Vigesimal 4f0d
36 Base36 tbx

Cryptographic Hash Functions

md5 2ee7d49cbf53f1079bfd51cce6a1c06f
sha1 2061d4abad720cd333e4cf083b06049ed47480cc
sha256 f6cb858c91baaa5188e1b7393fd682b518ce5dbe38604615b0f9b3e444a48ac5
sha512 56078a0f826277107c80dc1ab8255211889ec3f7a9a85320ae158f501313eb4670c8a16704b1dc5335f7e3df5062981273cffbade91236699b612bd562bcd4e7
ripemd-160 c5df35d250e3e549a9b072aaeace920d077e258b

38013 as geometric shapes

Circle

Radius = n
Diameter 76026
Circumference 238842.72308182
Area 4539564216.2546

Sphere

Radius = n
Volume 2.3008327273665E+14
Surface area 18158256865.018
Circumference 238842.72308182

Square

Length = n
Perimeter 152052
Area 1444988169
Diagonal 53758.500146488

Cube

Length = n
Surface area 8669929014
Volume 54928335268197
Space diagonal 65840.447348116

Equilateral Triangle

Length = n
Perimeter 114039
Area 625698231.26098
Altitude 32920.223674058

Triangular Pyramid

Length = n
Surface area 625698231.26098
Volume 6473366391238.4
Height 17919.500048829