64463397 is an odd 8-digits composite number following 64463396
and preceding 64463398 . In scientific notation, it is written as 6.4463397 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 41932800 positive integers (up to 64463397) that are relatively prime to 64463397.
64463397 has 8 divisors, whose sum is 65334720
The reverse of 64463397 is 79336446
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-four million four hundred sixty-three thousand three hundred ninety-seven
Scientific notation
6.4463397 × 10^7
Engineering notation
6.4463397 × 10^6
Prime Factorization
183 × 131 × 2689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64463397
Product of the distinct prime numbers
The prime factorization of 64463397 is 183 × 131 × 2689.
Since it has a total of 3 prime factors.
2 , 7 , 93 , 3 , 822 , 328 , 6962 , 5216 , 7225 , 63676 , 346831 , 219018 , 1859806 , 4242222 , 90861066 , 57204158 , 319023936 , 414798024 , 2940956618 , 6389233060
n×2
128926794
n×3
193390191
n×4
257853588
n×5
322316985
n÷2
32231698.5
n÷3
21487799
n÷3
16115849.25
n÷5
12892679.4
n2
4155529552779609
n3
2.6787955130606E+23
n4
1.7268425864025E+31
n5
1.1131813920377E+39
2 √n
8028.910075471
3 √n
400.96308970118
4 √n
89.604185591249
5 √n
36.463859758229
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64463396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64463397 can be divided by 8 positive divisors.
The sum of these divisors (counting 64463397) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110101111010001000100101
3
Ternary
11111022002011020
4
Quaternary
3311322020211
5
Quinary
113000312042
6
Senary
10221401353
8
Octal
365721045
10
Decimal
64463397
12
Duodecimal
19709259
16
Hexadecimal
3d7a225
20
Vigesimal
102hi9h
36
Base36
12do9x
md5
d8632dfaea487937b411ae59b5fcb157
sha1
cc6a895616a0cf9c61b53d620ff88edcaea5f67e
sha256
1d682ff75db0b63ce002d61ec2fbd447a035fd0e062f85829ac0613066231284
sha512
4dc793df19f60822e7d2263199c87ad0939d1575a85464bc56de557fca9914dc941642482c625d22b96336573aaedac2fc7afce7eafc8ab19aafc4324e0688f0
ripemd-160
d410fb434a8f9eb2e025af41f97d6609ea95e70c
Diameter
128926794
Circumference
405035468.88128
Area
1.3054981114788E+16
Volume
1.1220912405734E+24
Surface area
5.2219924459151E+16
Circumference
405035468.88128
Perimeter
257853588
Area
4155529552779609
Diagonal
91165010.314041
Surface area
24933177316677654
Volume
2.6787955130606E+23
Space diagonal
111653878.83248
Perimeter
193390191
Area
1.7993970794421E+15
Altitude
55826939.416242
Surface area
1.7993970794421E+15
Volume
3.1569907878288E+22
Height
30388336.771347