53281628 is an even 8-digits composite number following 53281627
and preceding 53281629 . In scientific notation, it is written as 5.3281628 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 25833600 positive integers (up to 53281628) that are relatively prime to 53281628.
53281628 has 24 divisors, whose sum is 96085584
The reverse of 53281628 is 82618235
Previous prime number is 691
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
fifty-three million two hundred eighty-one thousand six hundred twenty-eight
Scientific notation
5.3281628 × 10^7
Engineering notation
5.3281628 × 10^6
Prime Factorization
2 × 2 × 37 × 691 × 521
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
26640814 Product of the distinct prime numbers
The prime factorization of 53281628 is 2 × 2 × 37 × 691 × 521.
Since it has a total of 5 prime factors.
10 , 5 , 94 , 74 , 988 , 169 , 5021 , 6876 , 60933 , 22347 , 956383 , 78035 , 1528373 , 1943482 , 17738251 , 5336544 , 193929332 , 361664860 , 308760482 , 1076920343
n×2
106563256
n×3
159844884
n×4
213126512
n×5
266408140
n÷2
26640814
n÷3
17760542.666667
n÷3
13320407
n÷5
10656325.6
n2
2838931882330384
n3
1.5126291247167E+23
n4
8.0595342325119E+30
n5
4.2942510482997E+38
2 √n7299.4265528191
3 √n376.2927307679
4 √n85.436681541473
5 √n35.100677344756
1 , 2 , 4 , 37 , 74 , 148 , 521 , 691 , 1042 , 1382 , 2084 , 2764 , 19277 , 25567 , 38554 , 51134 , 77108 , 102268 , 360011 , 720022 , 1440044 , 13320407 , 26640814 , 53281628
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-53281627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53281628 can be divided by 24 positive divisors.
The sum of these divisors (counting 53281628) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001011010000001101011100
3
Ternary
10201020222122122
4
Quaternary
3023100031130
5
Quinary
102120003003
6
Senary
5142002112
8
Octal
313201534
10
Decimal
53281628
12
Duodecimal
15a16338
16
Hexadecimal
32d035c
20
Vigesimal
gd0418
36
Base36
vq0d8
md5
7886a6ea7f7a97f682f341236a07ab16
sha1
f9ac00e322b5fbf8f8a6b78792b912fe65d90203
sha256
15917b2305899e8d675bcd8e5fcaea6cad6f2923fa59ddcc27d8fc752d23ae34
sha512
e1c88ff0eefff286056f8ed98ecdfccea3da9469b31135904027a2f7086b3ebd9e2eeb9b99097a1b24605b7e78342f8784e123275e22bfb5820abea738626ebc
ripemd-160
9a9a77a69f6078cf0ffc36ff67d3be327bf9f0f2
Diameter
106563256
Circumference
334778342.19221
Area
8.918767545571E+15
Volume
6.3360860610878E+23
Surface area
3.5675070182284E+16
Circumference
334778342.19221
Perimeter
213126512
Area
2838931882330384
Diagonal
75351600.942918
Surface area
17033591293982304
Volume
1.5126291247167E+23
Space diagonal
92286486.805984
Perimeter
159844884
Area
1.2292935648558E+15
Altitude
46143243.402992
Surface area
1.2292935648558E+15
Volume
1.7826505191791E+22
Height
25117200.314306