17668 (number)

17668 is an even 5-digits composite number following 17667 and preceding 17669. In scientific notation, it is written as 1.7668 × 10^4. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 7560 positive integers (up to 17668) that are relatively prime to 17668.

Interesting facts

Basic properties

Name

Name seventeen thousand six hundred sixty-eight

Notation

Scientific notation 1.7668 × 10^4
Engineering notation 1.7668 × 10^3

Prime Factorization of 17668

Prime Factorization 2 × 2 × 7 × 631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8834
Product of the distinct prime numbers

The prime factorization of 17668 is 2 × 2 × 7 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 8, 46, 347, 847, 6333, 6246, 41578, 56474, 257288, 406842, 3404075, 7410275, 57661760, 30514264, 699491579, 670777825, 2043566870, 501008779

Basic calculations (n = 17668)

Multiplication

n×y
n×2 35336
n×3 53004
n×4 70672
n×5 88340

Division

n÷y
n÷2 8834
n÷3 5889.3333333333
n÷3 4417
n÷5 3533.6

Exponentiation

ny
n2 312158224
n3 5515211501632
n4 97442756810834176
n5 1.7216186273338E+21

Nth Root

y√n
2√n 132.92102918651
3√n 26.045285968073
4√n 11.529138267299
5√n 7.0702940801841

Divisors of 17668

1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 8834, 17668

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 -17667
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 17668 can be divided by 12 positive divisors. The sum of these divisors (counting 17668) is 1, the average is 0.083333333333333.

Base conversion 17668

Base System Value
2 Binary 100010100000100
3 Ternary 220020101
4 Quaternary 10110010
5 Quinary 1031133
6 Senary 213444
8 Octal 42404
10 Decimal 17668
12 Duodecimal a284
16 Hexadecimal 4504
20 Vigesimal 2438
36 Base36 dms

Cryptographic Hash Functions

md5 e0d1b5ce9153ef8740cff2ad288b5b53
sha1 26af5780e38cf1c6b0eccdb4c72929ecc2199dbb
sha256 3fda7b1c2c040437a97fa56509c584ef9356d0a4217a0648e6da288da36a6065
sha512 bcecbe23daf92108e86d59efd838ed176c39ca73fbfaa75f8b59231dd9726f84a1bcbaa320b68a670a3a3e8cbef924c0e036c0ddb768f92e5690ac8add14e486
ripemd-160 511d54bb3fb55d541c6d3ae4ba8042febe3c39f3

17668 as geometric shapes

Circle

Radius = n
Diameter 35336
Circumference 111011.31800725
Area 980673983.27604

Sphere

Radius = n
Volume 23102063915361
Surface area 3922695933.1041
Circumference 111011.31800725

Square

Length = n
Perimeter 70672
Area 312158224
Diagonal 24986.325220008

Cube

Length = n
Surface area 1872949344
Volume 5515211501632
Space diagonal 30601.873668127

Equilateral Triangle

Length = n
Perimeter 53004
Area 135168475.99212
Altitude 15300.936834063

Triangular Pyramid

Length = n
Surface area 135168475.99212
Volume 649973908747
Height 8328.7750733359