64830064 is an even 8-digits composite number following 64830063
and preceding 64830065 . In scientific notation, it is written as 6.4830064 × 10^7.
The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors.
There are 29921472 positive integers (up to 64830064) that are relatively prime to 64830064.
64830064 has 20 divisors, whose sum is 135270856
The reverse of 64830064 is 46003846
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
sixty-four million eight hundred thirty thousand sixty-four
Scientific notation
6.4830064 × 10^7
Engineering notation
6.4830064 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 311683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8103758
Product of the distinct prime numbers
The prime factorization of 64830064 is 2 × 2 × 2 × 2 × 13 × 311683.
Since it has a total of 6 prime factors.
1 , 8 , 51 , 48 , 520 , 519 , 2100 , 4445 , 37451 , 98702 , 630843 , 792050 , 7850692 , 3392654 , 66220192 , 18205908 , 542215689 , 381121984 , 7822130167 , 8984119212
n×2
129660128
n×3
194490192
n×4
259320256
n×5
324150320
n÷2
32415032
n÷3
21610021.333333
n÷3
16207516
n÷5
12966012.8
n2
4202937198244096
n3
2.7247668755015E+23
n4
1.7664681092384E+31
n5
1.1452024057588E+39
2 √n
8051.7118676714
3 √n
401.72187721149
4 √n
89.731331583073
5 √n
36.505246897348
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 311683 , 623366 , 1246732 , 2493464 , 4051879 , 4986928 , 8103758 , 16207516 , 32415032 , 64830064
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-64830063
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64830064 can be divided by 20 positive divisors.
The sum of these divisors (counting 64830064) is 1, the average is 0.05.
Base
System
Value
2
Binary
11110111010011101001110000
3
Ternary
11111222201010111
4
Quaternary
3313103221300
5
Quinary
113044030224
6
Senary
10233311104
8
Octal
367235160
10
Decimal
64830064
12
Duodecimal
19865494
16
Hexadecimal
3dd3a70
20
Vigesimal
1053f34
36
Base36
12lj74
md5
7d7f4b01be03073930a82f64bb281d10
sha1
ebca336eb35a75f7c2b44a6b739e76b8fa4d6fd8
sha256
7546767b55ca6dd4623d90e4e3d07f946ccb01329719a398c0c54265effbc19e
sha512
d39321c55ceb2d35cb87f0c9868d6cf420f548604a897202c46de4b017694d526f061e3b90013b7f12887b73ee8e71d951f28beffa6fa37a6898c7c7eea26c4c
ripemd-160
301f7aa0915670e7c3ae58fab049cdeb7f823a6a
Diameter
129660128
Circumference
407339305.58831
Area
1.3203916625503E+16
Volume
1.1413476798427E+24
Surface area
5.2815666502012E+16
Circumference
407339305.58831
Perimeter
259320256
Area
4202937198244096
Diagonal
91683555.758316
Surface area
25217623189464576
Volume
2.7247668755015E+23
Space diagonal
112288964.70594
Perimeter
194490192
Area
1.819925192095E+15
Altitude
56144482.352971
Surface area
1.819925192095E+15
Volume
3.2111685580326E+22
Height
30561185.252772