64277568 is an even 8-digits composite number following 64277567
and preceding 64277569 . In scientific notation, it is written as 6.4277568 × 10^7.
The sum of its digits is 45. It has a total of 8 prime factors and 28 positive divisors.
There are 21425664 positive integers (up to 64277568) that are relatively prime to 64277568.
64277568 has 28 divisors, whose sum is 141724380
The reverse of 64277568 is 86577246
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-four million two hundred seventy-seven thousand five hundred sixty-eight
Scientific notation
6.4277568 × 10^7
Engineering notation
6.4277568 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 9 × 111593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2008674
Product of the distinct prime numbers
The prime factorization of 64277568 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 111593.
Since it has a total of 8 prime factors.
1 , 10 , 85 , 32 , 124 , 797 , 2220 , 4924 , 4585 , 5435 , 638144 , 296599 , 1306472 , 8426739 , 69302863 , 44938353 , 138677948 , 190067544 , 2526780808 , 9056014331
n×2
128555136
n×3
192832704
n×4
257110272
n×5
321387840
n÷2
32138784
n÷3
21425856
n÷3
16069392
n÷5
12855513.6
n2
4131605747994624
n3
2.6556956941592E+23
n4
1.7070166056862E+31
n5
1.0972287594913E+39
2 √n
8017.3292311093
3 √n
400.57743269427
4 √n
89.539540042985
5 √n
36.442812560015
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 64 , 72 , 144 , 288 , 576 , 111593 , 223186 , 446372 , 892744 , 1004337 , 1785488 , 2008674 , 3570976 , 4017348 , 7141952 , 8034696 , 16069392 , 32138784 , 64277568
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
-64277567
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 64277568 can be divided by 28 positive divisors.
The sum of these divisors (counting 64277568) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
11110101001100110001000000
3
Ternary
11110221122020200
4
Quaternary
3311030301000
5
Quinary
112423340233
6
Senary
10213405200
8
Octal
365146100
10
Decimal
64277568
12
Duodecimal
19639800
16
Hexadecimal
3d4cc40
20
Vigesimal
101edi8
36
Base36
129ow0
md5
a839fd5b86dc66b883055c8cd6e9441a
sha1
cda2088ea20814729771f1b39729741c98ed8e92
sha256
d848d74e2d4a097934f206ba00cbc0fb13e45d5a739273c8a87c550205a161b7
sha512
4f4e512f85159b6fd6ac32db40ecd411e5700ed4e685e2a73ccf51adf01baea3b4625c328273754ab694d6f4d7fcbb3920972a6809233eda639a4b8429809c19
ripemd-160
c1f7db532cec31520d5c5d5379398c07cf4d0c4b
Diameter
128555136
Circumference
403867870.83884
Area
1.2979822265429E+16
Volume
1.1124152110587E+24
Surface area
5.1919289061717E+16
Circumference
403867870.83884
Perimeter
257110272
Area
4131605747994624
Diagonal
90902208.421959
Surface area
24789634487967744
Volume
2.6556956941592E+23
Space diagonal
111332013.56296
Perimeter
192832704
Area
1.7890377680926E+15
Altitude
55666006.781482
Surface area
1.7890377680926E+15
Volume
3.1297673901798E+22
Height
30300736.140653