133744985 is an odd 9-digits composite number following 133744984
and preceding 133744986 . In scientific notation, it is written as 1.33744985 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 96320640 positive integers (up to 133744985) that are relatively prime to 133744985.
133744985 has 16 divisors, whose sum is 176791680
The reverse of 133744985 is 589447331
Previous prime number is 103
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred thirty-three million seven hundred forty-four thousand nine hundred eighty-five
Scientific notation
1.33744985 × 10^8
Engineering notation
1.33744985 × 10^6
Prime Factorization
5 × 11 × 103 × 23609
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
133744985 Product of the distinct prime numbers
The prime factorization of 133744985 is 5 × 11 × 103 × 23609.
Since it has a total of 4 prime factors.
5 , 8 , 51 , 33 , 539 , 423 , 7824 , 8059 , 99906 , 3312 , 208926 , 2840 , 9305979 , 6618451 , 59812400 , 8097940 , 550554805 , 734725693 , 7555985565 , 7513933890
n×2
267489970
n×3
401234955
n×4
534979940
n×5
668724925
n÷2
66872492.5
n÷3
44581661.666667
n÷3
33436246.25
n÷5
26748997
n2
17887721012650225
n3
2.3923929785211E+24
n4
3.1997056302641E+32
n5
4.2794458152409E+40
2 √n11564.816686831
3 √n511.39816904452
4 √n107.53983767344
5 √n42.194466613513
1 , 5 , 11 , 55 , 103 , 515 , 1133 , 5665 , 23609 , 118045 , 259699 , 1298495 , 2431727 , 12158635 , 26748997 , 133744985
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-133744984 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133744985 can be divided by 16 positive divisors.
The sum of these divisors (counting 133744985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111110001100100101011001
3
Ternary
100022122221121222
4
Quaternary
13332030211121
5
Quinary
233214314420
6
Senary
21134341425
8
Octal
776144531
10
Decimal
133744985
12
Duodecimal
3895a875
16
Hexadecimal
7f8c959
20
Vigesimal
21fi295
36
Base36
27mmah
md5
55340bba12063cb84e6091cc258ab614
sha1
e5a74a807e0ba33bfdccabe397ca448a9a65ed68
sha256
c62547dfc62244f36a1106a37c6ecf34a4edac75680e142fd15e0c7ad8d55c30
sha512
e9ac738649145312597958fdca8eef827c8e4c09bf350b90125ae22b27ffbe14e823ccaebf8a04440dff5587873e4555118aa7d9a7caaae280bcaf6653d3c8dd
ripemd-160
85112abc01d55e6b00bd80924a5362a2ea7e6bdf
Diameter
267489970
Circumference
840344524.66095
Area
5.6195932922806E+16
Volume
1.0021232274429E+25
Surface area
2.2478373169122E+17
Circumference
840344524.66095
Perimeter
534979940
Area
17887721012650225
Diagonal
189143971.68639
Surface area
107326326075901350
Volume
2.3923929785211E+24
Space diagonal
231653109.27754
Perimeter
401234955
Area
7.7456104063819E+15
Altitude
115826554.63877
Surface area
7.7456104063819E+15
Volume
2.8194621639589E+23
Height
63047990.562129