133023987 is an odd 9-digits composite number following 133023986
and preceding 133023988 . In scientific notation, it is written as 1.33023987 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 88360848 positive integers (up to 133023987) that are relatively prime to 133023987.
133023987 has 12 divisors, whose sum is 192843040
The reverse of 133023987 is 789320331
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-three million twenty-three thousand nine hundred eighty-seven
Scientific notation
1.33023987 × 10^8
Engineering notation
1.33023987 × 10^6
Prime Factorization
3 × 3 × 277 × 53359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
44341329
Product of the distinct prime numbers
The prime factorization of 133023987 is 3 × 3 × 277 × 53359.
Since it has a total of 4 prime factors.
5 , 5 , 35 , 15 , 314 , 666 , 9177 , 6761 , 40031 , 35815 , 449177 , 424354 , 6351513 , 5392145 , 90367653 , 42324933 , 570677579 , 832937509 , 2786192435 , 6632931923
n×2
266047974
n×3
399071961
n×4
532095948
n×5
665119935
n÷2
66511993.5
n÷3
44341329
n÷3
33255996.75
n÷5
26604797.4
n2
17695381117376169
n3
2.3539101477179E+24
n4
3.1312651288919E+32
n5
4.1653337179927E+40
2 √n
11533.602516127
3 √n
510.47755729566
4 √n
107.39461120618
5 √n
42.148875462008
1 , 3 , 9 , 277 , 831 , 2493 , 53359 , 160077 , 480231 , 14780443 , 44341329 , 133023987
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
-133023986
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 133023987 can be divided by 12 positive divisors.
The sum of these divisors (counting 133023987) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111011011100100011110011
3
Ternary
100021022022121100
4
Quaternary
13323130203303
5
Quinary
233023231422
6
Senary
21111055443
8
Octal
773344363
10
Decimal
133023987
12
Duodecimal
38671583
16
Hexadecimal
7edc8f3
20
Vigesimal
21b7jj7
36
Base36
2775yr
md5
88edfc2e5aa750d6d32c66ee925eae1d
sha1
5882b80f92d50dde27cceee3e9c591dc263e673f
sha256
1bd4d954365d81b4ad66b0193b8900bea983db5165a57fb5c20febd15af4b989
sha512
0b395a8687c2d0189067b4b17ec0b9a1d6cb9850dd3d3d287fd82314f29346b8231ca7de1901e48f857dc421cb5eb877bb774e6ce54c1f4ea9cb44e8b0f5acc2
ripemd-160
fd92224a18ba47f2737aa2e912efeec118a99cb9
Diameter
266047974
Circumference
835814360.62085
Area
5.5591679320821E+16
Volume
9.860035769708E+24
Surface area
2.2236671728328E+17
Circumference
835814360.62085
Perimeter
532095948
Area
17695381117376169
Diagonal
188124326.53634
Surface area
106172286704257014
Volume
2.3539101477179E+24
Space diagonal
230404304.10938
Perimeter
399071961
Area
7.6623247886476E+15
Altitude
115202152.05469
Surface area
7.6623247886476E+15
Volume
2.7741097129252E+23
Height
62708108.845447