13047 (number)

13047 is an odd 5-digits composite number following 13046 and preceding 13048. In scientific notation, it is written as 1.3047 × 10^4. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 8696 positive integers (up to 13047) that are relatively prime to 13047.

Interesting facts

Basic properties

Name

Name thirteen thousand forty-seven

Notation

Scientific notation 1.3047 × 10^4
Engineering notation 1.3047 × 10^3

Prime Factorization of 13047

Prime Factorization 3 × 4349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13047
Product of the distinct prime numbers

The prime factorization of 13047 is 3 × 4349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 16, 5, 568, 915, 4367, 2821, 71980, 23296, 63043, 879362, 4933297, 1382907, 77179384, 29269757, 752003185, 223373651, 5449681989, 4800970208

Basic calculations (n = 13047)

Multiplication

n×y
n×2 26094
n×3 39141
n×4 52188
n×5 65235

Division

n÷y
n÷2 6523.5
n÷3 4349
n÷3 3261.75
n÷5 2609.4

Exponentiation

ny
n2 170224209
n3 2220915254823
n4 28976281329675681
n5 3.7805354250828E+20

Nth Root

y√n
2√n 114.22346518995
3√n 23.541649393919
4√n 10.687537845077
5√n 6.6542962603539

Divisors of 13047

1, 3, 4349, 13047

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 -13046
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 13047 can be divided by 4 positive divisors. The sum of these divisors (counting 13047) is 1, the average is 0.25.

Base conversion 13047

Base System Value
2 Binary 11001011110111
3 Ternary 122220020
4 Quaternary 3023313
5 Quinary 404142
6 Senary 140223
8 Octal 31367
10 Decimal 13047
12 Duodecimal 7673
16 Hexadecimal 32f7
20 Vigesimal 1cc7
36 Base36 a2f

Cryptographic Hash Functions

md5 e1c599867ee5449a59e6c638200a3d92
sha1 fc3c69c6d91e021e2db9a312ee853ec42226637d
sha256 8182553da16df7cc82ded7ed0e40e9567ab20158d11504349674393e7d15fb10
sha512 4efb839430b52c5d44978838860b60107c3326dfb14af9d6f8c861d0c4ebd175360f924ffa7a789b67fda028902ea1074dca80434341a5a400766e253cdf76ea
ripemd-160 4f743600ece51400b460a0a527f3398c0383a2e9

13047 as geometric shapes

Circle

Radius = n
Diameter 26094
Circumference 81976.718702772
Area 534775124.45753

Sphere

Radius = n
Volume 9302948065063.3
Surface area 2139100497.8301
Circumference 81976.718702772

Square

Length = n
Perimeter 52188
Area 170224209
Diagonal 18451.244348282

Cube

Length = n
Surface area 1021345254
Volume 2220915254823
Space diagonal 22598.066886351

Equilateral Triangle

Length = n
Perimeter 39141
Area 73709244.666556
Altitude 11299.033443176

Triangular Pyramid

Length = n
Surface area 73709244.666556
Volume 261737372854.33
Height 6150.4147827606