48659985 is an odd 8-digits composite number following 48659984
and preceding 48659986 . In scientific notation, it is written as 4.8659985 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 23425920 positive integers (up to 48659985) that are relatively prime to 48659985.
48659985 has 16 divisors, whose sum is 69376000
The reverse of 48659985 is 58995684
Previous prime number is 2167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-eight million six hundred fifty-nine thousand nine hundred eighty-five
Scientific notation
4.8659985 × 10^7
Engineering notation
4.8659985 × 10^6
Prime Factorization
15 × 3 × 2167 × 499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48659985
Product of the distinct prime numbers
The prime factorization of 48659985 is 15 × 3 × 2167 × 499.
Since it has a total of 4 prime factors.
7 , 6 , 32 , 76 , 21 , 345 , 993 , 6053 , 95501 , 34297 , 747147 , 405424 , 940122 , 8669133 , 90553190 , 43501682 , 193762 , 475764619 , 4569321241 , 5455771097
n×2
97319970
n×3
145979955
n×4
194639940
n×5
243299925
n÷2
24329992.5
n÷3
16219995
n÷3
12164996.25
n÷5
9731997
n2
2367794140200225
n3
1.1521682734523E+23
n4
5.6064490903665E+30
n5
2.728097286405E+38
2 √n
6975.6709354728
3 √n
365.08219828864
4 √n
83.520482131468
5 √n
34.469453202689
1 , 3 , 15 , 45 , 499 , 1497 , 2167 , 6501 , 7485 , 22455 , 32505 , 97515 , 1081333 , 3243999 , 16219995 , 48659985
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
-48659984
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 48659985 can be divided by 16 positive divisors.
The sum of these divisors (counting 48659985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001100111111000010001
3
Ternary
10101120011221200
4
Quaternary
2321213320101
5
Quinary
44424104420
6
Senary
4454541413
8
Octal
271477021
10
Decimal
48659985
12
Duodecimal
14367869
16
Hexadecimal
2e67e11
20
Vigesimal
f429j5
36
Base36
syya9
md5
f2ee0b1a9b916a35524351d6d30efc14
sha1
e9fe8f7ef88b89731f21920660d25ab18f604bb7
sha256
3d1ac0368128e49a701850e3666cbd88d021b4314ebc0910285c0248f3b8592b
sha512
1d6913fbd7268d9b9028bae7eea1508e81212a55cb90e12aa5a3f7e6afc72e19580fc5d98c8c875c92c9890d423c1aed8cecd3bf5a8e522804e77bdd360ccb56
ripemd-160
471cd1bd63adb9db62b43624d54313973ff9ecdf
Diameter
97319970
Circumference
305739702.79958
Area
7.438644676066E+15
Volume
4.8261911781027E+23
Surface area
2.9754578704264E+16
Circumference
305739702.79958
Perimeter
194639940
Area
2367794140200225
Diagonal
68815610.731871
Surface area
14206764841201350
Volume
1.1521682734523E+23
Space diagonal
84281566.315539
Perimeter
145979955
Area
1.0252849381727E+15
Altitude
42140783.15777
Surface area
1.0252849381727E+15
Volume
1.3578433320435E+22
Height
22938536.910624