48289987 is an odd 8-digits prime number following 48289986
and preceding 48289988 . In scientific notation, it is written as 4.8289987 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 48289986 positive integers (up to 48289987) that are relatively prime to 48289987.
48289987 has 2 divisors, whose sum is 48289988
The reverse of 48289987 is 78998284
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
forty-eight million two hundred eighty-nine thousand nine hundred eighty-seven
Scientific notation
4.8289987 × 10^7
Engineering notation
4.8289987 × 10^6
Prime Factorization
48289987
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
48289987
Product of the distinct prime numbers
The prime factorization of 48289987 is 48289987.
Since it has a total of 1 prime factors.
9 , 7 , 88 , 3 , 840 , 368 , 1320 , 9186 , 19392 , 79144 , 606127 , 217105 , 6150974 , 6362063 , 26214206 , 94844380 , 121361520 , 888700756 , 1342836798 , 5762328359
n×2
96579974
n×3
144869961
n×4
193159948
n×5
241449935
n÷2
24144993.5
n÷3
16096662.333333
n÷3
12072496.75
n÷5
9657997.4
n2
2331922844460169
n3
1.1260852384398E+23
n4
5.4378641525152E+30
n5
2.6259438923273E+38
2 √n
6949.0997258638
3 √n
364.15451265379
4 √n
83.361260342342
5 √n
34.416873668242
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
48289988
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
24144994
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6949.0997978155
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999585835
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48289987 can be divided by 2 positive divisors.
The sum of these divisors (counting 48289987) is 48289988, the average is 24144994.
Base
System
Value
2
Binary
10111000001101100011000011
3
Ternary
10100212101102001
4
Quaternary
2320031203003
5
Quinary
44330234422
6
Senary
4443004431
8
Octal
270154303
10
Decimal
48289987
12
Duodecimal
14209717
16
Hexadecimal
2e0d8c3
20
Vigesimal
f1g4j7
36
Base36
sr0sj
md5
b9f1418df8007778a268307ed7c342d6
sha1
1b6432b9b0537b612f35aa01f5ecfa7eb732f53f
sha256
990855fe370c3c589b0a6c4c9b5fdc571adf82ae74f316fd5a2cd8216cea71f5
sha512
10ec838edb409d8e1d8ccc3218fddb1c2a12ead65e5d33173245ad0664c339de393721cb291e865a6d28cda278988141ef55dd830ff6218da62be102a05005e7
ripemd-160
3ad22b21fb84798a20b8f40e03c3df974fcb9570
Diameter
96579974
Circumference
303414936.80229
Area
7.3259516768943E+15
Volume
4.7169348165314E+23
Surface area
2.9303806707577E+16
Circumference
303414936.80229
Perimeter
193159948
Area
2331922844460169
Diagonal
68292354.54222
Surface area
13991537066761014
Volume
1.1260852384398E+23
Space diagonal
83640710.980841
Perimeter
144869961
Area
1.0097522114839E+15
Altitude
41820355.49042
Surface area
1.0097522114839E+15
Volume
1.3271041804915E+22
Height
22764118.18074