64753388 is an even 8-digits composite number following 64753387
and preceding 64753389 . In scientific notation, it is written as 6.4753388 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 27751440 positive integers (up to 64753388) that are relatively prime to 64753388.
64753388 has 12 divisors, whose sum is 129506832
The reverse of 64753388 is 88335746
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-four million seven hundred fifty-three thousand three hundred eighty-eight
Scientific notation
6.4753388 × 10^7
Engineering notation
6.4753388 × 10^6
Prime Factorization
2 × 2 × 7 × 2312621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
32376694
Product of the distinct prime numbers
The prime factorization of 64753388 is 2 × 2 × 7 × 2312621.
Since it has a total of 4 prime factors.
1 , 1 , 1 , 14 , 828 , 870 , 6374 , 3489 , 83819 , 50996 , 794915 , 656730 , 3943008 , 7992355 , 75924440 , 94984824 , 353460739 , 834360472 , 5499379533 , 3134073223
n×2
129506776
n×3
194260164
n×4
259013552
n×5
323766940
n÷2
32376694
n÷3
21584462.666667
n÷3
16188347
n÷5
12950677.6
n2
4193001257478544
n3
2.7151103731E+23
n4
1.7581259545217E+31
n5
1.1384461208601E+39
2 √n
8046.9489870385
3 √n
401.56343951392
4 √n
89.704787982797
5 √n
36.496607691117
1 , 2 , 4 , 7 , 14 , 28 , 2312621 , 4625242 , 9250484 , 16188347 , 32376694 , 64753388
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64753387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64753388 can be divided by 12 positive divisors.
The sum of these divisors (counting 64753388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110111000000111011101100
3
Ternary
11111211210221122
4
Quaternary
3313000323230
5
Quinary
113034102023
6
Senary
10231520112
8
Octal
367007354
10
Decimal
64753388
12
Duodecimal
19829038
16
Hexadecimal
3dc0eec
20
Vigesimal
104e398
36
Base36
12jw18
md5
b0e9ac52251a66744c8a2d778765e2a9
sha1
f3a4dbcfe1134bc31a75a96db56238b22d69ca03
sha256
815bcbabae88a35f0e7abe5c9bc09bd94f169e5db017441011bd274e6b2278a2
sha512
348eb00d201a6e969b2f554efc166ada5ef02e7b4e1612980f985f4f4a45299da0e78fb9c8a3a7ed82496e50965ec9480aa08f76c1275c44cc1238af9b6f939f
ripemd-160
7feaec7edff6dfbc97a810e82b417f473a2afd1b
Diameter
129506776
Circumference
406857536.0717
Area
1.3172701946987E+16
Volume
1.1373027735755E+24
Surface area
5.2690807787949E+16
Circumference
406857536.0717
Perimeter
259013552
Area
4193001257478544
Diagonal
91575119.519207
Surface area
25158007544871264
Volume
2.7151103731E+23
Space diagonal
112156157.97822
Perimeter
194260164
Area
1.8156228035383E+15
Altitude
56078078.98911
Surface area
1.8156228035383E+15
Volume
3.1997882608149E+22
Height
30525039.839736