48996988 is an even 8-digits composite number following 48996987
and preceding 48996989 . In scientific notation, it is written as 4.8996988 × 10^7.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 23708160 positive integers (up to 48996988) that are relatively prime to 48996988.
48996988 has 12 divisors, whose sum is 88510912
The reverse of 48996988 is 88969984
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 61
Digital Root 7
Name
forty-eight million nine hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
4.8996988 × 10^7
Engineering notation
4.8996988 × 10^6
Prime Factorization
2 × 2 × 31 × 395137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24498494
Product of the distinct prime numbers
The prime factorization of 48996988 is 2 × 2 × 31 × 395137.
Since it has a total of 4 prime factors.
4 , 1 , 16 , 100 , 585 , 16 , 6986 , 662 , 6328 , 91853 , 345448 , 939822 , 3504456 , 8067904 , 95064404 , 49356603 , 731232154 , 702226916 , 4412935238 , 6647877488
n×2
97993976
n×3
146990964
n×4
195987952
n×5
244984940
n÷2
24498494
n÷3
16332329.333333
n÷3
12249247
n÷5
9799397.6
n2
2400704833072144
n3
1.1762730589758E+23
n4
5.763383695536E+30
n5
2.8238844176957E+38
2 √n
6999.7848538366
3 √n
365.92307300594
4 √n
83.664716899279
5 √n
34.517066295563
1 , 2 , 4 , 31 , 62 , 124 , 395137 , 790274 , 1580548 , 12249247 , 24498494 , 48996988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48996987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48996988 can be divided by 12 positive divisors.
The sum of these divisors (counting 48996988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010111010001001111100
3
Ternary
10102012022020021
4
Quaternary
2322322021330
5
Quinary
100020400423
6
Senary
4510101524
8
Octal
272721174
10
Decimal
48996988
12
Duodecimal
144aa8a4
16
Hexadecimal
2eba27c
20
Vigesimal
f64c98
36
Base36
t66bg
md5
c9dcdaebd7d30c1bbeabaf82efa0bef3
sha1
7a4f74df1c23bf94d6ce99a5eaf27e81aab0454c
sha256
145757f77fbbec95d650631875abcded57e99b8e3fdc11f468a13498e904c778
sha512
73fb28c841404c70b65c299dbdfea6ebf4fadec11601d3da4a805a6202f8cd2aa85d26b9f3eaccb34955c36406d8f060bbfd3a3dec2ff1fdc1785f2745010f07
ripemd-160
69f6e4805bf194652e9378fa4bb7b441ed486ec5
Diameter
97993976
Circumference
307857155.09765
Area
7.542036667017E+15
Volume
4.9271610675919E+23
Surface area
3.0168146668068E+16
Circumference
307857155.09765
Perimeter
195987952
Area
2400704833072144
Diagonal
69292204.945032
Surface area
14404228998432864
Volume
1.1762730589758E+23
Space diagonal
84865272.633843
Perimeter
146990964
Area
1.0395356862143E+15
Altitude
42432636.316921
Surface area
1.0395356862143E+15
Volume
1.3862510942147E+22
Height
23097401.648344