33387966 is an even 8-digits composite number following 33387965
and preceding 33387967 . In scientific notation, it is written as 3.3387966 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 10474560 positive integers (up to 33387966) that are relatively prime to 33387966.
33387966 has 16 divisors, whose sum is 58920480
The reverse of 33387966 is 66978333
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty-three million three hundred eighty-seven thousand nine hundred sixty-six
Scientific notation
3.3387966 × 10^7
Engineering notation
3.3387966 × 10^6
Prime Factorization
2 × 9 × 17 × 109111
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33387966
Product of the distinct prime numbers
The prime factorization of 33387966 is 2 × 9 × 17 × 109111.
Since it has a total of 4 prime factors.
9 , 9 , 31 , 31 , 262 , 130 , 3541 , 3052 , 93441 , 90138 , 874947 , 28055 , 6951512 , 1869752 , 21696840 , 24668713 , 272434299 , 831494420 , 6700483141 , 35713178
n×2
66775932
n×3
100163898
n×4
133551864
n×5
166939830
n÷2
16693983
n÷3
11129322
n÷3
8346991.5
n÷5
6677593.2
n2
1114756273617156
n3
3.7219444561816E+22
n4
1.2426815495688E+30
n5
4.1490609325831E+37
2 √n
5778.2320825664
3 √n
322.00552309753
4 √n
76.014683335303
5 √n
31.968185934687
1 , 2 , 9 , 17 , 18 , 34 , 153 , 306 , 109111 , 218222 , 981999 , 1854887 , 1963998 , 3709774 , 16693983 , 33387966
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
-33387965
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 33387966 can be divided by 16 positive divisors.
The sum of these divisors (counting 33387966) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111111010111010110111110
3
Ternary
2022211021200100
4
Quaternary
1333113112332
5
Quinary
32021403331
6
Senary
3151341530
8
Octal
177272676
10
Decimal
33387966
12
Duodecimal
b2218a6
16
Hexadecimal
1fd75be
20
Vigesimal
a8d9i6
36
Base36
jvmbi
md5
5bcf47bd23cb9d5257f21b0ab95945cb
sha1
706d470c0fa9b6d6d2d8b8139873bf94d139547f
sha256
183b901ec08c8e3eb9e8f0da5f548b09786ec976c780f1a3f3a5b781001008ba
sha512
857067a5f6fc06f87db4cb818dced43b33263e7c4537dd6b10687fac7725a025fcfc7a5932ff13ca9df2718118b9558e56a8408e6276cb5767cd2fdf3c1a8abd
ripemd-160
ad0cf4beba91f645dc4f8717edbfcdb48289585d
Diameter
66775932
Circumference
209782777.40781
Area
3.5021101197388E+15
Volume
1.5590444480813E+23
Surface area
1.4008440478955E+16
Circumference
209782777.40781
Perimeter
133551864
Area
1114756273617156
Diagonal
47217714.337252
Surface area
6688537641702936
Volume
3.7219444561816E+22
Space diagonal
57829653.473382
Perimeter
100163898
Area
4.8270362599027E+14
Altitude
28914826.736691
Surface area
4.8270362599027E+14
Volume
4.3863536069428E+21
Height
15739238.112417