15168 is an even 5-digits composite number following 15167
and preceding 15169 . In scientific notation, it is written as 1.5168 × 10^4.
The sum of its digits is 21. It has a total of 8 prime factors and 28 positive divisors.
There are 4992 positive integers (up to 15168) that are relatively prime to 15168.
15168 has 28 divisors, whose sum is 40640
The reverse of 15168 is 86151
Previous prime number is 3
Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3
Name
fifteen thousand one hundred sixty-eight
Scientific notation
1.5168 × 10^4
Engineering notation
1.5168 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 3 × 79
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
474
Product of the distinct prime numbers
The prime factorization of 15168 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 79.
Since it has a total of 8 prime factors.
3 , 5 , 20 , 67 , 31 , 407 , 3482 , 9918 , 77181 , 15493 , 21184 , 859293 , 8238899 , 3179824 , 54827192 , 77969004 , 132815555 , 823436691 , 763520259 , 3757065457
n×2
30336
n×3
45504
n×4
60672
n×5
75840
n÷2
7584
n÷3
5056
n÷3
3792
n÷5
3033.6
n2
230068224
n3
3489674821632
n4
52931387694514176
n5
8.0286328855039E+20
2 √n
123.15843454673
3 √n
24.753851048545
4 √n
11.097676988754
5 √n
6.8578134022443
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 64 , 79 , 96 , 158 , 192 , 237 , 316 , 474 , 632 , 948 , 1264 , 1896 , 2528 , 3792 , 5056 , 7584 , 15168
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-15167
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15168 can be divided by 28 positive divisors.
The sum of these divisors (counting 15168) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
11101101000000
3
Ternary
202210210
4
Quaternary
3231000
5
Quinary
441133
6
Senary
154120
8
Octal
35500
10
Decimal
15168
12
Duodecimal
8940
16
Hexadecimal
3b40
20
Vigesimal
1hi8
36
Base36
bpc
md5
a25067c6d17ee06552ad5e147ae25c49
sha1
a8719af6f0bece7357b4da960b9a8e1169b10d74
sha256
24aacb1ce6b252d2e205e238a9c8a8efd167b47b5e2763ab4478120f1177b230
sha512
4d190523c6af4219bdb190b1c02e31a81e3f6dc76ce6c83382b54e313b64919682103bfe9beb1d54b5ff9b7ff3c77c588f4310a8f7f510f0a45e22a89babd3bb
ripemd-160
496f17581bd6d434f42d4c57ca28977d50b41d10
Diameter
30336
Circumference
95303.3547393
Area
722780642.34285
Volume
14617515710742
Surface area
2891122569.3714
Circumference
95303.3547393
Perimeter
60672
Area
230068224
Diagonal
21450.791314075
Surface area
1380409344
Volume
3489674821632
Space diagonal
26271.746649205
Perimeter
45504
Area
99622463.293784
Altitude
13135.873324602
Surface area
99622463.293784
Volume
411262121751.99
Height
7150.2637713584