133971609 is an odd 9-digits composite number following 133971608
and preceding 133971610 . In scientific notation, it is written as 1.33971609 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 89106320 positive integers (up to 133971609) that are relatively prime to 133971609.
133971609 has 8 divisors, whose sum is 179044992
The reverse of 133971609 is 906179331
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-three million nine hundred seventy-one thousand six hundred nine
Scientific notation
1.33971609 × 10^8
Engineering notation
1.33971609 × 10^6
Prime Factorization
3 × 431 × 103613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133971609
Product of the distinct prime numbers
The prime factorization of 133971609 is 3 × 431 × 103613.
Since it has a total of 3 prime factors.
1 , 4 , 7 , 5 , 489 , 322 , 3824 , 6817 , 17747 , 20748 , 674776 , 129819 , 5754415 , 7261113 , 92422680 , 30782238 , 922061957 , 82835188 , 4663678444 , 7311140668
n×2
267943218
n×3
401914827
n×4
535886436
n×5
669858045
n÷2
66985804.5
n÷3
44657203
n÷3
33492902.25
n÷5
26794321.8
n2
17948392018048881
n3
2.4045749576208E+24
n4
3.2214477603356E+32
n5
4.3158253976161E+40
2 √n
11574.610533405
3 √n
511.68685202027
4 √n
107.58536393676
5 √n
42.208756202415
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133971608
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133971609 can be divided by 8 positive divisors.
The sum of these divisors (counting 133971609) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111111000011111010011001
3
Ternary
100100002110111110
4
Quaternary
13333003322121
5
Quinary
233244042414
6
Senary
21143250533
8
Octal
777037231
10
Decimal
133971609
12
Duodecimal
38a49a49
16
Hexadecimal
7fc3e99
20
Vigesimal
21h6909
36
Base36
27rh5l
md5
1c9c950f111b9958c144f2199a047f8e
sha1
abfb6e8afd9fbf18e0cf3f19fbd4127cc59ce500
sha256
f1a0464e57cad9b843505b34ccad8e297e6f0efabb98079451019a0cd24cde9a
sha512
4ab85c9723a3020fba53dcedec00a2d0edabcef970cb23e5a488c1be46606f538ab1c9a81bdb874a1b28219ddb6167f4d9b60ba92dda46178159c8127dbde371
ripemd-160
9c5cecf3e3c277f08ebc95c68b35130af9a0f49b
Diameter
267943218
Circumference
841768445.24801
Area
5.6386536507652E+16
Volume
1.0072260029157E+25
Surface area
2.2554614603061E+17
Circumference
841768445.24801
Perimeter
535886436
Area
17948392018048881
Diagonal
189464466.42075
Surface area
107690352108293286
Volume
2.4045749576208E+24
Space diagonal
232045633.55975
Perimeter
401914827
Area
7.7718817223561E+15
Altitude
116022816.77988
Surface area
7.7718817223561E+15
Volume
2.8338187640083E+23
Height
63154822.140248