133669287 is an odd 9-digits composite number following 133669286
and preceding 133669288 . In scientific notation, it is written as 1.33669287 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 89112852 positive integers (up to 133669287) that are relatively prime to 133669287.
133669287 has 4 divisors, whose sum is 148521440
The reverse of 133669287 is 782966331
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirty-three million six hundred sixty-nine thousand two hundred eighty-seven
Scientific notation
1.33669287 × 10^8
Engineering notation
1.33669287 × 10^6
Prime Factorization
9 × 14852143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133669287
Product of the distinct prime numbers
The prime factorization of 133669287 is 9 × 14852143.
Since it has a total of 2 prime factors.
10 , 1 , 83 , 42 , 694 , 723 , 5079 , 6390 , 21812 , 4135 , 504692 , 346838 , 2064848 , 6667714 , 77200717 , 98332776 , 546606650 , 286474567 , 4186083615 , 2079392940
n×2
267338574
n×3
401007861
n×4
534677148
n×5
668346435
n÷2
66834643.5
n÷3
44556429
n÷3
33417321.75
n÷5
26733857.4
n2
17867478287088369
n3
2.3883330831231E+24
n4
3.1924678033957E+32
n5
4.2673489505037E+40
2 √n
11561.543452325
3 √n
511.30166916612
4 √n
107.5246178897
5 √n
42.189689223028
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133669286
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133669287 can be divided by 4 positive divisors.
The sum of these divisors (counting 133669287) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101111010000110100111
3
Ternary
100022112002210100
4
Quaternary
13331322012213
5
Quinary
233204404122
6
Senary
21132555143
8
Octal
775720647
10
Decimal
133669287
12
Duodecimal
38922ab3
16
Hexadecimal
7f7a1a7
20
Vigesimal
21f8d47
36
Base36
27kzvr
md5
5eaa789488f05ebd7771a0e9ff0c3818
sha1
886990cbc734bdecb05295ab3ae764c4395feda2
sha256
9a9e7681d90d7386eea7557b05fc5b4259ea3e794e69b0c6e1fd3689104f6ee7
sha512
6f8386b80eee240f326d2aad38c5cf4b94a9bfe085282c096c720161402322c4f3e0b8409f67813703d58fa0ffd8db1acaac60bac7ee5c2453cd683318e140b8
ripemd-160
a21d4f2cce9c6e0b705ddf0d8fe54b706db48c99
Diameter
267338574
Circumference
839868900.09957
Area
5.6132338524892E+16
Volume
1.0004226224353E+25
Surface area
2.2452935409957E+17
Circumference
839868900.09957
Perimeter
534677148
Area
17867478287088369
Diagonal
189036918.54814
Surface area
107204869722530214
Volume
2.3883330831231E+24
Space diagonal
231521996.49551
Perimeter
401007861
Area
7.7368450490927E+15
Altitude
115760998.24775
Surface area
7.7368450490927E+15
Volume
2.8146775313475E+23
Height
63012306.182714