64431396 is an even 8-digits composite number following 64431395
and preceding 64431397 . In scientific notation, it is written as 6.4431396 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 21477096 positive integers (up to 64431396) that are relatively prime to 64431396.
64431396 has 24 divisors, whose sum is 167044640
The reverse of 64431396 is 69313446
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
sixty-four million four hundred thirty-one thousand three hundred ninety-six
Scientific notation
6.4431396 × 10^7
Engineering notation
6.4431396 × 10^6
Prime Factorization
2 × 2 × 9 × 3 × 596587
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
32215698 Product of the distinct prime numbers
The prime factorization of 64431396 is 2 × 2 × 9 × 3 × 596587.
Since it has a total of 5 prime factors.
10 , 6 , 72 , 36 , 334 , 448 , 7795 , 8046 , 96842 , 97724 , 297188 , 318722 , 9382864 , 4506354 , 86842184 , 82159936 , 136994799 , 25644302 , 1833570655 , 4275818010
n×2
128862792
n×3
193294188
n×4
257725584
n×5
322156980
n÷2
32215698
n÷3
21477132
n÷3
16107849
n÷5
12886279.2
n2
4151404790508816
n3
2.6748080601357E+23
n4
1.723416173466E+31
n5
1.1104210994539E+39
2 √n8026.9169673044
3 √n400.89672985334
4 √n89.593063165094
5 √n36.460238752185
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 27 , 36 , 54 , 108 , 596587 , 1193174 , 1789761 , 2386348 , 3579522 , 5369283 , 7159044 , 10738566 , 16107849 , 21477132 , 32215698 , 64431396
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
-64431395 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 64431396 can be divided by 24 positive divisors.
The sum of these divisors (counting 64431396) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11110101110010010100100100
3
Ternary
11111020110021000
4
Quaternary
3311302110210
5
Quinary
112443301041
6
Senary
10220553300
8
Octal
365622444
10
Decimal
64431396
12
Duodecimal
196b2830
16
Hexadecimal
3d72524
20
Vigesimal
102di9g
36
Base36
12czl0
md5
027a926c7777e30bc9190f9b3c83805a
sha1
c287dc12a57303c40807ccc6406e4af4cc037adb
sha256
6af7838b40d0b2315a00d8f775b2a97ea98e4d6a8c4d99bee615f9ecebfc83a1
sha512
ae29fccfb12032f26c42575f144dc345343ca165610ecc267a33b4a4a75970151bd7cc011c92e730720e4ef90445d09e1b4d3a84d87a3ba192859169e2a33f6a
ripemd-160
41607100438a92597f1180daa71bed1da7390b59
Diameter
128862792
Circumference
404834400.66827
Area
1.304202279194E+16
Volume
1.120420980198E+24
Surface area
5.216809116776E+16
Circumference
404834400.66827
Perimeter
257725584
Area
4151404790508816
Diagonal
91119754.065832
Surface area
24908428743052896
Volume
2.6748080601357E+23
Space diagonal
111598451.47459
Perimeter
193294188
Area
1.7976110049865E+15
Altitude
55799225.737295
Surface area
1.7976110049865E+15
Volume
3.1522915294907E+22
Height
30373251.355277