133726921 is an odd 9-digits composite number following 133726920
and preceding 133726922 . In scientific notation, it is written as 1.33726921 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 126688644 positive integers (up to 133726921) that are relatively prime to 133726921.
133726921 has 4 divisors, whose sum is 140765200
The reverse of 133726921 is 129627331
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-three million seven hundred twenty-six thousand nine hundred twenty-one
Scientific notation
1.33726921 × 10^8
Engineering notation
1.33726921 × 10^6
Prime Factorization
19 × 7038259
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133726921
Product of the distinct prime numbers
The prime factorization of 133726921 is 19 × 7038259.
Since it has a total of 2 prime factors.
2 , 10 , 13 , 33 , 757 , 275 , 7803 , 894 , 29360 , 46131 , 848047 , 653885 , 225873 , 2550062 , 92667296 , 22410502 , 819744273 , 547650006 , 7745886843 , 6678232293
n×2
267453842
n×3
401180763
n×4
534907684
n×5
668634605
n÷2
66863460.5
n÷3
44575640.333333
n÷3
33431730.25
n÷5
26745384.2
n2
17882889400140241
n3
2.3914237380643E+24
n4
3.1979773329765E+32
n5
4.2765566216674E+40
2 √n
11564.035670993
3 √n
511.37514434953
4 √n
107.53620632602
5 √n
42.193326769613
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
-133726920
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 133726921 can be divided by 4 positive divisors.
The sum of these divisors (counting 133726921) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111110001000001011001001
3
Ternary
100022122000211221
4
Quaternary
13332020023021
5
Quinary
233213230141
6
Senary
21134122041
8
Octal
776101311
10
Decimal
133726921
12
Duodecimal
38950321
16
Hexadecimal
7f882c9
20
Vigesimal
21ffh61
36
Base36
27m8cp
md5
f40becfc26ce621123bfd9116bbecc93
sha1
92dd6af3d15389443ab3ee469efd308887fac992
sha256
fc74780b3de83964c38ba998aaefaed3d67e84dd543a26d76afff6415a4a8f73
sha512
5a2bba4c589ef97ea02b628ecedd654c4e53e68ea4d122bc3a05476b139e490c25c60b92957417a19ca7a016abd245164fbbcc60b094a1beeae43a23bb5a0096
ripemd-160
75c7ac755464c62cbaf1da9cfa4437cbd83d8448
Diameter
267453842
Circumference
840231025.20157
Area
5.6180753964439E+16
Volume
1.0017172329497E+25
Surface area
2.2472301585776E+17
Circumference
840231025.20157
Perimeter
534907684
Area
17882889400140241
Diagonal
189118425.3326
Surface area
107297336400841446
Volume
2.3914237380643E+24
Space diagonal
231621821.51175
Perimeter
401180763
Area
7.7435182567945E+15
Altitude
115810910.75587
Surface area
7.7435182567945E+15
Volume
2.8183199031262E+23
Height
63039475.110865