33387072 is an even 8-digits composite number following 33387071
and preceding 33387073 . In scientific notation, it is written as 3.3387072 × 10^7.
The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors.
There are 11128960 positive integers (up to 33387072) that are relatively prime to 33387072.
33387072 has 28 divisors, whose sum is 88337136
The reverse of 33387072 is 27078333
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirty-three million three hundred eighty-seven thousand seventy-two
Scientific notation
3.3387072 × 10^7
Engineering notation
3.3387072 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 3 × 173891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
1043346
Product of the distinct prime numbers
The prime factorization of 33387072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 173891.
Since it has a total of 8 prime factors.
9 , 7 , 35 , 64 , 524 , 725 , 198 , 2215 , 19625 , 99854 , 890676 , 117552 , 6873855 , 3956960 , 95253470 , 54661098 , 435180708 , 280416853 , 2667692916 , 6666538310
n×2
66774144
n×3
100161216
n×4
133548288
n×5
166935360
n÷2
16693536
n÷3
11129024
n÷3
8346768
n÷5
6677414.4
n2
1114696576733184
n3
3.7216454865544E+22
n4
1.2425484581807E+30
n5
4.1485054836767E+37
2 √n
5778.1547227467
3 √n
322.00264905296
4 √n
76.014174485728
5 √n
31.968014736092
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 64 , 96 , 192 , 173891 , 347782 , 521673 , 695564 , 1043346 , 1391128 , 2086692 , 2782256 , 4173384 , 5564512 , 8346768 , 11129024 , 16693536 , 33387072
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-33387071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 33387072 can be divided by 28 positive divisors.
The sum of these divisors (counting 33387072) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1111111010111001001000000
3
Ternary
2022211020110020
4
Quaternary
1333113021000
5
Quinary
32021341242
6
Senary
3151333440
8
Octal
177271100
10
Decimal
33387072
12
Duodecimal
b221280
16
Hexadecimal
1fd7240
20
Vigesimal
a8d7dc
36
Base36
jvlmo
md5
22690842037eed13e9782163018f1132
sha1
3af1bef28d69d56f99f2a36b169bd29409fe62e5
sha256
894742a1fcceefc1a4e38eeba5358bf1bf6b6abac977b46c3ec87f56ec6f85dd
sha512
4be8961627141953044f8012e18408575d7186122b229913f254b979dda99582f1139349de54ba9c3e16bce9286a6ef80de6aefbd263eca4d9ef7da3a16d6a87
ripemd-160
6c5e20c4014034eec6c6ec97a44593e5af20fd22
Diameter
66774144
Circumference
209777160.24015
Area
3.5019225764467E+15
Volume
1.5589192159767E+23
Surface area
1.4007690305787E+16
Circumference
209777160.24015
Perimeter
133548288
Area
1114696576733184
Diagonal
47216450.030327
Surface area
6688179460399104
Volume
3.7216454865544E+22
Space diagonal
57828105.01996
Perimeter
100161216
Area
4.8267777648124E+14
Altitude
28914052.50998
Surface area
4.8267777648124E+14
Volume
4.3860012678582E+21
Height
15738816.676776