64222471 is an odd 8-digits prime number following 64222470
and preceding 64222472 . In scientific notation, it is written as 6.4222471 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 64222470 positive integers (up to 64222471) that are relatively prime to 64222471.
64222471 has 2 divisors, whose sum is 64222472
The reverse of 64222471 is 17422246
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 28 Digital Root 1
Name
sixty-four million two hundred twenty-two thousand four hundred seventy-one
Scientific notation
6.4222471 × 10^7
Engineering notation
6.4222471 × 10^6
Prime Factorization
64222471
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
64222471 Product of the distinct prime numbers
The prime factorization of 64222471 is 64222471.
Since it has a total of 1 prime factors.
4 , 5 , 84 , 46 , 31 , 435 , 4509 , 4121 , 33760 , 84732 , 191637 , 299005 , 2227644 , 612876 , 30503793 , 52590934 , 434897220 , 580703968 , 2065564811 , 4891591138
n×2
128444942
n×3
192667413
n×4
256889884
n×5
321112355
n÷2
32111235.5
n÷3
21407490.333333
n÷3
16055617.75
n÷5
12844494.2
n2
4124525781345841
n3
2.6488723738124E+23
n4
1.7011712920987E+31
n5
1.0925342397284E+39
2 √n8013.8923751196
3 √n400.46294524754
4 √n89.520346151697
5 √n36.436562857346
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
64222472 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
32111236 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8013.8924375113 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999688583 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64222471 can be divided by 2 positive divisors.
The sum of these divisors (counting 64222471) is 64222472, the average is 32111236.
Base
System
Value
2
Binary
11110100111111010100000111
3
Ternary
11110211211200001
4
Quaternary
3310333110013
5
Quinary
112420104341
6
Senary
10212302131
8
Octal
364772407
10
Decimal
64222471
12
Duodecimal
19611947
16
Hexadecimal
3d3f507
20
Vigesimal
1017g3b
36
Base36
128idj
md5
b97a929fdb9ae897e94ff901bf87f0ce
sha1
dc78f2b56c2b9c67d4d637b9d0649582ba29b507
sha256
47016f70b22933e599ba391bcb83746886053182db42e4d272accd242bc32e60
sha512
b98ac208218ff5189e5d8784f6613ff1e80d0e2cf82bafcc960a5c8ed040e0f05ee4811bc66f617ea2d99ac5a05f8c1eecd0aacdf75cdf92d113f607953e2253
ripemd-160
4ebee0b54a40f521fd887c42a83974681b15f655
Diameter
128444942
Circumference
403521686.17797
Area
1.2957579894218E+16
Volume
1.1095570653154E+24
Surface area
5.1830319576871E+16
Circumference
403521686.17797
Perimeter
256889884
Area
4124525781345841
Diagonal
90824289.497313
Surface area
24747154688075046
Volume
2.6488723738124E+23
Space diagonal
111236582.75962
Perimeter
192667413
Area
1.7859720526047E+15
Altitude
55618291.379809
Surface area
1.7859720526047E+15
Volume
3.121726030034E+22
Height
30274763.165771