65764568 is an even 8-digits composite number following 65764567
and preceding 65764569 . In scientific notation, it is written as 6.5764568 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 30947968 positive integers (up to 65764568) that are relatively prime to 65764568.
65764568 has 16 divisors, whose sum is 130562280
The reverse of 65764568 is 86546756
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
sixty-five million seven hundred sixty-four thousand five hundred sixty-eight
Scientific notation
6.5764568 × 10^7
Engineering notation
6.5764568 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 483563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16441142
Product of the distinct prime numbers
The prime factorization of 65764568 is 2 × 2 × 2 × 17 × 483563.
Since it has a total of 5 prime factors.
10 , 3 , 57 , 9 , 234 , 454 , 8457 , 1401 , 77689 , 24461 , 7872 , 174609 , 6381104 , 4064714 , 47161070 , 66439030 , 552699718 , 463793566 , 6346647529 , 160568779
n×2
131529136
n×3
197293704
n×4
263058272
n×5
328822840
n÷2
32882284
n÷3
21921522.666667
n÷3
16441142
n÷5
13152913.6
n2
4324978404226624
n3
2.8443033636329E+23
n4
1.8705438197027E+31
n5
1.2301550622782E+39
2 √n
8109.5356217234
3 √n
403.64290571133
4 √n
90.052960094177
5 √n
36.609887500272
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 483563 , 967126 , 1934252 , 3868504 , 8220571 , 16441142 , 32882284 , 65764568
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-65764567
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 65764568 can be divided by 16 positive divisors.
The sum of these divisors (counting 65764568) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111010110111110011011000
3
Ternary
11120202012000202
4
Quaternary
3322313303120
5
Quinary
113313431233
6
Senary
10305321332
8
Octal
372676330
10
Decimal
65764568
12
Duodecimal
1a036248
16
Hexadecimal
3eb7cd8
20
Vigesimal
10b0b88
36
Base36
135k9k
md5
473c569c5829c324e979347a3c5d9ba8
sha1
843cad1d8f6750bd60b3b4abb7b892ff1ced5397
sha256
5eda0d02797ea0bae067c8b6278ae5074ab3d15208dbbffdf1b79002031feb1b
sha512
a3772f0847f6297d2bfad2448a96c7f592cf90c7e5b23ee4bc941731490b876f0c43c14eeeb98b0defb8c0e603ce4994db7c1e539d0f76ce3a619812225f6f8b
ripemd-160
9d2b5a823c92b0e452a5e6d012f0902ff797fc26
Diameter
131529136
Circumference
413210967.39061
Area
1.3587320381653E+16
Volume
1.1914190069027E+24
Surface area
5.4349281526611E+16
Circumference
413210967.39061
Perimeter
263058272
Area
4324978404226624
Diagonal
93005143.989208
Surface area
25949870425359744
Volume
2.8443033636329E+23
Space diagonal
113907573.11382
Perimeter
197293704
Area
1.8727705844397E+15
Altitude
56953786.556909
Surface area
1.8727705844397E+15
Volume
3.3520436602943E+22
Height
31001714.663069