64659848 is an even 8-digits composite number following 64659847
and preceding 64659849 . In scientific notation, it is written as 6.4659848 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 29390800 positive integers (up to 64659848) that are relatively prime to 64659848.
64659848 has 16 divisors, whose sum is 132258960
The reverse of 64659848 is 84895646
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-four million six hundred fifty-nine thousand eight hundred forty-eight
Scientific notation
6.4659848 × 10^7
Engineering notation
6.4659848 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 734771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16164962
Product of the distinct prime numbers
The prime factorization of 64659848 is 2 × 2 × 2 × 11 × 734771.
Since it has a total of 5 prime factors.
4 , 2 , 62 , 61 , 903 , 379 , 2641 , 590 , 83008 , 37611 , 379147 , 61989 , 3388091 , 5032150 , 85976756 , 32761904 , 324315020 , 971955615 , 2844037732 , 7589391885
n×2
129319696
n×3
193979544
n×4
258639392
n×5
323299240
n÷2
32329924
n÷3
21553282.666667
n÷3
16164962
n÷5
12931969.6
n2
4180895943383104
n3
2.7033609620297E+23
n4
1.7479890889397E+31
n5
1.130247087965E+39
2 √n
8041.134745793
3 √n
401.36998582362
4 √n
89.672374485083
5 √n
36.486057302555
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 734771 , 1469542 , 2939084 , 5878168 , 8082481 , 16164962 , 32329924 , 64659848
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
-64659847
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 64659848 can be divided by 16 positive divisors.
The sum of these divisors (counting 64659848) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110110101010000110001000
3
Ternary
11111200001122012
4
Quaternary
3312222012020
5
Quinary
113023103343
6
Senary
10225515052
8
Octal
366520610
10
Decimal
64659848
12
Duodecimal
197a2a88
16
Hexadecimal
3daa188
20
Vigesimal
10429c8
36
Base36
12hvuw
md5
1ee96fb5b78f55903e13bfcb3455a0b1
sha1
86ebc0da238a81383b6c16bf025e4357ecf18a23
sha256
8ed3c6a6dada3551077cc9ff54e3f5c8fd4b1797661485847b0f4e782d1c483e
sha512
bedf6614bd08cd1aa2a6a896c2ddd2de268c4d7670a1c1c72a888f5e6473514359b6de940c0c1ef1626ed4a18d012fca3ec9f82b84ea26b0642296f2b9c09d04
ripemd-160
4c8dc427e2abe2fc03ce3289854f0afbc5fa19d6
Diameter
129319696
Circumference
406269806.91807
Area
1.3134671981156E+16
Volume
1.1323811917752E+24
Surface area
5.2538687924623E+16
Circumference
406269806.91807
Perimeter
258639392
Area
4180895943383104
Diagonal
91442833.982583
Surface area
25085375660298624
Volume
2.7033609620297E+23
Space diagonal
111994141.94568
Perimeter
193979544
Area
1.8103810487745E+15
Altitude
55997070.97284
Surface area
1.8103810487745E+15
Volume
3.185941447077E+22
Height
30480944.660861