148839105 is an odd 9-digits composite number following 148839104
and preceding 148839106 . In scientific notation, it is written as 1.48839105 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 77882688 positive integers (up to 148839105) that are relatively prime to 148839105.
148839105 has 16 divisors, whose sum is 242637120
The reverse of 148839105 is 501938841
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-eight million eight hundred thirty-nine thousand one hundred five
Scientific notation
1.48839105 × 10^8
Engineering notation
1.48839105 × 10^6
Prime Factorization
3 × 53 × 5 × 187219
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148839105
Product of the distinct prime numbers
The prime factorization of 148839105 is 3 × 53 × 5 × 187219.
Since it has a total of 4 prime factors.
6 , 5 , 31 , 73 , 861 , 878 , 2514 , 8562 , 13036 , 5948 , 500356 , 538734 , 2241948 , 687929 , 72259172 , 16073121 , 299797591 , 634402104 , 9541304156 , 1002199697
n×2
297678210
n×3
446517315
n×4
595356420
n×5
744195525
n÷2
74419552.5
n÷3
49613035
n÷3
37209776.25
n÷5
29767821
n2
22153079177201025
n3
3.2972444777287E+24
n4
4.9075891703134E+32
n5
7.3044117981714E+40
2 √n
12199.963319617
3 √n
529.95502763058
4 √n
110.45344412746
5 √n
43.106564308374
1 , 3 , 5 , 15 , 53 , 159 , 265 , 795 , 187219 , 561657 , 936095 , 2808285 , 9922607 , 29767821 , 49613035 , 148839105
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
-148839104
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 148839105 can be divided by 16 positive divisors.
The sum of these divisors (counting 148839105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110111110001101011000001
3
Ternary
101101001210212110
4
Quaternary
20313301223001
5
Quinary
301100322410
6
Senary
22434045533
8
Octal
1067615301
10
Decimal
148839105
12
Duodecimal
41a198a9
16
Hexadecimal
8df1ac1
20
Vigesimal
26a4hf5
36
Base36
2gm4zl
md5
5e5874f62b5b62ad62967519e79da5e0
sha1
308adadc394cb41b83ffd240f4d88017e1f416a4
sha256
248fd7ee577cbcc9a6c5e009f2e81a1cabdbbaea751ea8b2f75d5c473a75bf6b
sha512
11fbe354f76fc4d0a7b93d5e9b8e6e9cabc6a0f77bf9edd649211089f644a10a06a8b40a2e81cd66bc9bcfe5ed23d90ffd3cea3b2c561926b0ce2cf96c7409ce
ripemd-160
9e88afa6de9fcf7b0b8ab8a60c1a1d7becb7017e
Diameter
297678210
Circumference
935183677.66976
Area
6.9595950797488E+16
Volume
1.3811465371096E+25
Surface area
2.7838380318995E+17
Circumference
935183677.66976
Perimeter
595356420
Area
22153079177201025
Diagonal
210490280.90247
Surface area
132918475063206150
Volume
3.2972444777287E+24
Space diagonal
257796892.01308
Perimeter
446517315
Area
9.5925646697521E+15
Altitude
128898446.00654
Surface area
9.5925646697521E+15
Volume
3.8858398823865E+23
Height
70163426.967491