17992 is an even 5-digits composite number following 17991
and preceding 17993 . In scientific notation, it is written as 1.7992 × 10^4.
The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors.
There are 8256 positive integers (up to 17992) that are relatively prime to 17992.
17992 has 16 divisors, whose sum is 36540
The reverse of 17992 is 29971
Previous prime number is 13
Is Prime? no
Number parity even
Number length 5
Sum of Digits 28
Digital Root 1
Name
seventeen thousand nine hundred ninety-two
Scientific notation
1.7992 × 10^4
Engineering notation
1.7992 × 10^3
Prime Factorization
2 × 2 × 2 × 13 × 173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4498
Product of the distinct prime numbers
The prime factorization of 17992 is 2 × 2 × 2 × 13 × 173.
Since it has a total of 5 prime factors.
1 , 7 , 31 , 41 , 977 , 136 , 7590 , 3209 , 93389 , 86159 , 90745 , 714716 , 2923821 , 9386470 , 80087764 , 89985652 , 93223335 , 522570571 , 6132912934 , 8849874172
n×2
35984
n×3
53976
n×4
71968
n×5
89960
n÷2
8996
n÷3
5997.3333333333
n÷3
4498
n÷5
3598.4
n2
323712064
n3
5824227455488
n4
104789500379140096
n5
1.8853726908215E+21
2 √n
134.13426109686
3 √n
26.203530786907
4 √n
11.581634647012
5 √n
7.096037280499
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 173 , 346 , 692 , 1384 , 2249 , 4498 , 8996 , 17992
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-17991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17992 can be divided by 16 positive divisors.
The sum of these divisors (counting 17992) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011001001000
3
Ternary
220200101
4
Quaternary
10121020
5
Quinary
1033432
6
Senary
215144
8
Octal
43110
10
Decimal
17992
12
Duodecimal
a4b4
16
Hexadecimal
4648
20
Vigesimal
24jc
36
Base36
dvs
md5
2389ceb16e2cc3941618a5f9055840d0
sha1
c23244a0b6511bea9cc7732b954a94b187454f3f
sha256
8c496c831c776415f7491e6de8457bb88c62eefeff270c8e0dbec39b78b9413d
sha512
de891c5d63059b4cb6bf4f7fa32b30a474209512f5a7297a920ef4ac9b42bbbd67a73054fd6b85533ebbc9f630262a67ae390e0347597be25399d58aede643c3
ripemd-160
2bb0298914bc9bb80259506387d46565ca1e7ac7
Diameter
35984
Circumference
113047.07004678
Area
1016971442.1408
Volume
24396466915996
Surface area
4067885768.5632
Circumference
113047.07004678
Perimeter
71968
Area
323712064
Diagonal
25444.530414217
Surface area
1942272384
Volume
5824227455488
Space diagonal
31163.058129779
Perimeter
53976
Area
140171435.46775
Altitude
15581.52906489
Surface area
140171435.46775
Volume
686391788158.07
Height
8481.5101380722