133160987 is an odd 9-digits composite number following 133160986
and preceding 133160988 . In scientific notation, it is written as 1.33160987 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 124063920 positive integers (up to 133160987) that are relatively prime to 133160987.
133160987 has 8 divisors, whose sum is 135741312
The reverse of 133160987 is 789061331
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-three million one hundred sixty thousand nine hundred eighty-seven
Scientific notation
1.33160987 × 10^8
Engineering notation
1.33160987 × 10^6
Prime Factorization
361 × 61 × 6047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133160987
Product of the distinct prime numbers
The prime factorization of 133160987 is 361 × 61 × 6047.
Since it has a total of 3 prime factors.
2 , 8 , 69 , 90 , 36 , 632 , 2617 , 9713 , 43685 , 55488 , 577564 , 340758 , 1844906 , 5009009 , 69754261 , 69779316 , 456749340 , 793188497 , 3270416293 , 1158744609
n×2
266321974
n×3
399482961
n×4
532643948
n×5
665804935
n÷2
66580493.5
n÷3
44386995.666667
n÷3
33290246.75
n÷5
26632197.4
n2
17731848458814169
n3
2.3611904421101E+24
n4
3.1441844976635E+32
n5
4.1868271101897E+40
2 √n
11539.540155483
3 √n
510.65274231822
4 √n
107.42225167759
5 √n
42.157553624108
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
-133160986
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 133160987 can be divided by 8 positive divisors.
The sum of these divisors (counting 133160987) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111011111110000000011011
3
Ternary
100021120021112102
4
Quaternary
13323332000123
5
Quinary
233042122422
6
Senary
21114034015
8
Octal
773760033
10
Decimal
133160987
12
Duodecimal
3871890b
16
Hexadecimal
7efe01b
20
Vigesimal
21c5297
36
Base36
27a3ob
md5
bb22153de93f91c4ab4a670166b8a7de
sha1
32170be9724da61dbc9635532d06da3b0ef460cb
sha256
3a9bc17b0adf83f481bb5212fd18d068dd9d1719fc3e2e2db26f4da69232478c
sha512
01383d29947ab30173b13c6081e1eb2d691b7ce83681457a13b9d8b4199b3b0757565a5c0a4a503e8e70dc08264f47e4fe5e477559af7b9d01b7077c0c01d7c4
ripemd-160
1350207f935fe07122731d11b9164e52112e948d
Diameter
266321974
Circumference
836675157.00793
Area
5.5706244852778E+16
Volume
9.8905313955461E+24
Surface area
2.2282497941111E+17
Circumference
836675157.00793
Perimeter
532643948
Area
17731848458814169
Diagonal
188318073.79439
Surface area
106391090752885014
Volume
2.3611904421101E+24
Space diagonal
230641595.07002
Perimeter
399482961
Area
7.6781156106945E+15
Altitude
115320797.53501
Surface area
7.6781156106945E+15
Volume
2.7826896221482E+23
Height
62772691.264796