133669761 is an odd 9-digits composite number following 133669760
and preceding 133669762 . In scientific notation, it is written as 1.33669761 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 89113172 positive integers (up to 133669761) that are relatively prime to 133669761.
133669761 has 4 divisors, whose sum is 178226352
The reverse of 133669761 is 167966331
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-three million six hundred sixty-nine thousand seven hundred sixty-one
Scientific notation
1.33669761 × 10^8
Engineering notation
1.33669761 × 10^6
Prime Factorization
3 × 44556587
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133669761
Product of the distinct prime numbers
The prime factorization of 133669761 is 3 × 44556587.
Since it has a total of 2 prime factors.
8 , 3 , 44 , 19 , 827 , 708 , 3550 , 2176 , 23739 , 74742 , 525857 , 52817 , 5949190 , 979072 , 93804507 , 68318181 , 508641069 , 279476052 , 8997453402 , 7419530209
n×2
267339522
n×3
401009283
n×4
534679044
n×5
668348805
n÷2
66834880.5
n÷3
44556587
n÷3
33417440.25
n÷5
26733952.2
n2
17867605005797121
n3
2.3883584907673E+24
n4
3.1925130864319E+32
n5
4.2674246125272E+40
2 √n
11561.5639513
3 √n
511.30227353508
4 √n
107.52471321189
5 √n
42.189719144463
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
-133669760
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 133669761 can be divided by 4 positive divisors.
The sum of these divisors (counting 133669761) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101111010001110000001
3
Ternary
100022112010102220
4
Quaternary
13331322032001
5
Quinary
233204413021
6
Senary
21133001253
8
Octal
775721601
10
Decimal
133669761
12
Duodecimal
38923229
16
Hexadecimal
7f7a381
20
Vigesimal
21f8e81
36
Base36
27l08x
md5
9ec5c97024dac65a62de983c9bb96216
sha1
d154f81783fdd1585df0cbc69c1d209e5ae666b2
sha256
799c98a66c1c500ef441be7e325577ca00073b74c29dded6068cb9ce3ee137c7
sha512
af86a2fa9856dd792b9f418601799de0c5942d735d1e8914c1a425099668cbe39773f2e2502e5fb25805e1fc86272b6305c5942ebc499a766c61b4f6c8ad6ffb
ripemd-160
94812798e55672d27795264ea491316c3e4d5d05
Diameter
267339522
Circumference
839871878.32941
Area
5.6132736623456E+16
Volume
1.0004332651644E+25
Surface area
2.2453094649383E+17
Circumference
839871878.32941
Perimeter
534679044
Area
17867605005797121
Diagonal
189037588.88537
Surface area
107205630034782726
Volume
2.3883584907673E+24
Space diagonal
231522817.48759
Perimeter
401009283
Area
7.7368999199032E+15
Altitude
115761408.74379
Surface area
7.7368999199032E+15
Volume
2.8147074745434E+23
Height
63012529.628457