67394628 is an even 8-digits composite number following 67394627
and preceding 67394629 . In scientific notation, it is written as 6.7394628 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 19255536 positive integers (up to 67394628) that are relatively prime to 67394628.
67394628 has 24 divisors, whose sum is 149766400
The reverse of 67394628 is 82649376
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 45 Digital Root 9
Name
sixty-seven million three hundred ninety-four thousand six hundred twenty-eight
Scientific notation
6.7394628 × 10^7
Engineering notation
6.7394628 × 10^6
Prime Factorization
2 × 2 × 9 × 7 × 267439
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
33697314 Product of the distinct prime numbers
The prime factorization of 67394628 is 2 × 2 × 9 × 7 × 267439.
Since it has a total of 5 prime factors.
9 , 9 , 97 , 78 , 148 , 253 , 4895 , 3197 , 45764 , 23375 , 116533 , 354824 , 3884064 , 5273091 , 98140505 , 22416931 , 653318115 , 933405046 , 9478129765 , 3529109901
n×2
134789256
n×3
202183884
n×4
269578512
n×5
336973140
n÷2
33697314
n÷3
22464876
n÷3
16848657
n÷5
13478925.6
n2
4542035883258384
n3
3.0610881871485E+23
n4
2.0630089964807E+31
n5
1.3903572387847E+39
2 √n8209.4231222419
3 √n406.9506628031
4 √n90.60586693058
5 √n36.789599166735
1 , 2 , 4 , 7 , 9 , 14 , 18 , 28 , 36 , 63 , 126 , 252 , 267439 , 534878 , 1069756 , 1872073 , 2406951 , 3744146 , 4813902 , 7488292 , 9627804 , 16848657 , 33697314 , 67394628
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-67394627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67394628 can be divided by 24 positive divisors.
The sum of these divisors (counting 67394628) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000001000101110001000100
3
Ternary
11200211000001100
4
Quaternary
10001011301010
5
Quinary
114223112003
6
Senary
10404300100
8
Octal
401056104
10
Decimal
67394628
12
Duodecimal
1a6a1630
16
Hexadecimal
4045c44
20
Vigesimal
11146b8
36
Base36
144i10
md5
961f465c7c19a37a31a9406b7eba9d17
sha1
00385e7a056c9fb0f31a653b00c3eee9b7d06dc1
sha256
23d8ed901f791d853c30a02235f264a5db899a6ed2fe37421ae29b8f41da8bb4
sha512
e0d7273a66812c25a0af5c3fe2e2fb9e1758ce1117bf72af486c6a42b524cff08286f3e25a21c7cd60324d503145cf4c23099afc961bfee6a11882b5a4887d7c
ripemd-160
18ba60a078d2828b2cf84d3d2f31165cddaedf1a
Diameter
134789256
Circumference
423452936.43243
Area
1.4269226563186E+16
Volume
1.2822256214315E+24
Surface area
5.7076906252743E+16
Circumference
423452936.43243
Perimeter
269578512
Area
4542035883258384
Diagonal
95310396.94869
Surface area
27252215299550304
Volume
3.0610881871485E+23
Space diagonal
116730919.8532
Perimeter
202183884
Area
1.9667592299011E+15
Altitude
58365459.926602
Surface area
1.9667592299011E+15
Volume
3.6075270249046E+22
Height
31770132.31623