16908 (number)

16908 is an even 5-digits composite number following 16907 and preceding 16909. In scientific notation, it is written as 1.6908 × 10^4. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 5632 positive integers (up to 16908) that are relatively prime to 16908.

Interesting facts

Basic properties

Name

Name sixteen thousand nine hundred eight

Notation

Scientific notation 1.6908 × 10^4
Engineering notation 1.6908 × 10^3

Prime Factorization of 16908

Prime Factorization 2 × 2 × 3 × 1409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8454
Product of the distinct prime numbers

The prime factorization of 16908 is 2 × 2 × 3 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 38, 40, 692, 578, 4766, 6472, 41465, 57084, 738696, 697262, 4218734, 7103994, 55311330, 79525600, 89985365, 715977882, 9443618051, 4804521912

Basic calculations (n = 16908)

Multiplication

n×y
n×2 33816
n×3 50724
n×4 67632
n×5 84540

Division

n÷y
n÷2 8454
n÷3 5636
n÷3 4227
n÷5 3381.6

Exponentiation

ny
n2 285880464
n3 4833666885312
n4 81727639696855296
n5 1.3818509319944E+21

Nth Root

y√n
2√n 130.0307655903
3√n 25.666348077978
4√n 11.403103331563
5√n 7.008393010572

Divisors of 16908

1, 2, 3, 4, 6, 12, 1409, 2818, 4227, 5636, 8454, 16908

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 -16907
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 16908 can be divided by 12 positive divisors. The sum of these divisors (counting 16908) is 1, the average is 0.083333333333333.

Base conversion 16908

Base System Value
2 Binary 100001000001100
3 Ternary 212012020
4 Quaternary 10020030
5 Quinary 1020113
6 Senary 210140
8 Octal 41014
10 Decimal 16908
12 Duodecimal 9950
16 Hexadecimal 420c
20 Vigesimal 2258
36 Base36 d1o

Cryptographic Hash Functions

md5 a1395df0a1abc218eb63b3addbdd1693
sha1 3781f1193797517d25e5a5c05bcbf9de97c19679
sha256 24692c831b6954b711aaf161d80a2f49a1d9b1ff8917e18b0c0e9a6813de1b51
sha512 69397407db7599d5af3e4693393823ea71738a46b92cfa803b93d94508414f894136d3d04e8cba0a3b0ed37813921d7a9f3555763f2d3d00ec4f0611bb3992d1
ripemd-160 9a90a3d72ffe1f2aa306d5485b6e30b591a679c8

16908 as geometric shapes

Circle

Radius = n
Diameter 33816
Circumference 106236.09717379
Area 898119965.50724

Sphere

Radius = n
Volume 20247216502395
Surface area 3592479862.029
Circumference 106236.09717379

Square

Length = n
Perimeter 67632
Area 285880464
Diagonal 23911.522912604

Cube

Length = n
Surface area 1715282784
Volume 4833666885312
Space diagonal 29285.515054375

Equilateral Triangle

Length = n
Perimeter 50724
Area 123789872.13484
Altitude 14642.757527187

Triangular Pyramid

Length = n
Surface area 123789872.13484
Volume 569653105433.5
Height 7970.5076375348