17381 (number)

17381 is an odd 5-digits composite number following 17380 and preceding 17382. In scientific notation, it is written as 1.7381 × 10^4. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 13680 positive integers (up to 17381) that are relatively prime to 17381.

Interesting facts

Basic properties

Name

Name seventeen thousand three hundred eighty-one

Notation

Scientific notation 1.7381 × 10^4
Engineering notation 1.7381 × 10^3

Prime Factorization of 17381

Prime Factorization 7 × 13 × 191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 17381
Product of the distinct prime numbers

The prime factorization of 17381 is 7 × 13 × 191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 69, 49, 485, 638, 5631, 3710, 19441, 52931, 596801, 76961, 9434598, 4283937, 30581354, 2338950, 236769754, 245138806, 6029216948, 7853189283

Basic calculations (n = 17381)

Multiplication

n×y
n×2 34762
n×3 52143
n×4 69524
n×5 86905

Division

n÷y
n÷2 8690.5
n÷3 5793.6666666667
n÷3 4345.25
n÷5 3476.2

Exponentiation

ny
n2 302099161
n3 5250785517341
n4 91263903076903921
n5 1.5862578993797E+21

Nth Root

y√n
2√n 131.8370205974
3√n 25.903488347152
4√n 11.482030334283
5√n 7.0471733059564

Divisors of 17381

1, 7, 13, 91, 191, 1337, 2483, 17381

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17381 can be divided by 8 positive divisors. The sum of these divisors (counting 17381) is 1, the average is 0.125.

Base conversion 17381

Base System Value
2 Binary 100001111100101
3 Ternary 212211202
4 Quaternary 10033211
5 Quinary 1024011
6 Senary 212245
8 Octal 41745
10 Decimal 17381
12 Duodecimal a085
16 Hexadecimal 43e5
20 Vigesimal 2391
36 Base36 det

Cryptographic Hash Functions

md5 33681279c167c7fcd2997ed72cfb4c4a
sha1 4a70e00417918d309315c530abf62030334956b6
sha256 8eba98f0d2f8c2451e7aeab071235aa93e8a0485518ac86630a6bdfbc15c12c4
sha512 3a0cb11b974fe712029b216f2975337921cfce0d3983241b6a91540c37c2c38dbcafa5e4292df5ec042e7db80872abd929f8c6f5757c6f1e0538129d91e69c38
ripemd-160 6ecc5a5026c8027851bfe8f5edb10d9afc1f624d

17381 as geometric shapes

Circle

Radius = n
Diameter 34762
Circumference 109208.04382409
Area 949072504.85324

Sphere

Radius = n
Volume 21994438942472
Surface area 3796290019.413
Circumference 109208.04382409

Square

Length = n
Perimeter 69524
Area 302099161
Diagonal 24580.445927607

Cube

Length = n
Surface area 1812594966
Volume 5250785517341
Space diagonal 30104.775086355

Equilateral Triangle

Length = n
Perimeter 52143
Area 130812773.94398
Altitude 15052.387543177

Triangular Pyramid

Length = n
Surface area 130812773.94398
Volume 618811007644.66
Height 8193.4819758689