148968319 is an odd 9-digits composite number following 148968318
and preceding 148968320 . In scientific notation, it is written as 1.48968319 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 145974816 positive integers (up to 148968319) that are relatively prime to 148968319.
148968319 has 8 divisors, whose sum is 151968960
The reverse of 148968319 is 913869841
Previous prime number is 1229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million nine hundred sixty-eight thousand three hundred nineteen
Scientific notation
1.48968319 × 10^8
Engineering notation
1.48968319 × 10^6
Prime Factorization
53 × 1229 × 2287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148968319
Product of the distinct prime numbers
The prime factorization of 148968319 is 53 × 1229 × 2287.
Since it has a total of 3 prime factors.
10 , 8 , 78 , 43 , 539 , 767 , 6106 , 8573 , 70173 , 10793 , 32810 , 323929 , 4247424 , 4664832 , 27045908 , 52426530 , 415672300 , 462117025 , 8030100670 , 2924461418
n×2
297936638
n×3
446904957
n×4
595873276
n×5
744841595
n÷2
74484159.5
n÷3
49656106.333333
n÷3
37242079.75
n÷5
29793663.8
n2
22191560065685761
n3
3.3058393989727E+24
n4
4.9246533814894E+32
n5
7.3361733589814E+40
2 √n
12205.257842422
3 √n
530.10834263096
4 √n
110.47740874234
5 √n
43.114046264664
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148968318
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148968319 can be divided by 8 positive divisors.
The sum of these divisors (counting 148968319) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010001001101111111
3
Ternary
101101022101010011
4
Quaternary
20320101031333
5
Quinary
301113441234
6
Senary
22440524051
8
Octal
1070211577
10
Decimal
148968319
12
Duodecimal
41a80627
16
Hexadecimal
8e1137f
20
Vigesimal
26b10fj
36
Base36
2gowov
md5
0959544b356b8564565fd6fe2465f34a
sha1
67381d8bf7a7f91e4aece903a3447857cdc7f5c9
sha256
b6c6cbdbfc2e1d4ecd63996f87653b96b50564edd02d0eb92dbccd159e3a70e2
sha512
9db232747b6212f75f2a683820f84ecf65b26eb97b5cbc80c2e9b222a40857122c6e9bf754fe1e3043f7061c54031cf3fc1560de2c9e37eed3d45c3a9d1f3c80
ripemd-160
f4ead53784b3d66486def91f1ae5710c4397c462
Diameter
297936638
Circumference
935995553.17604
Area
6.9716842074055E+16
Volume
1.3847467693014E+25
Surface area
2.7886736829622E+17
Circumference
935995553.17604
Perimeter
595873276
Area
22191560065685761
Diagonal
210673017.09372
Surface area
133149360394114566
Volume
3.3058393989727E+24
Space diagonal
258020697.22613
Perimeter
446904957
Area
9.6092273832461E+15
Altitude
129010348.61306
Surface area
9.6092273832461E+15
Volume
3.8959690942121E+23
Height
70224339.031241