148349969 is an odd 9-digits composite number following 148349968
and preceding 148349970 . In scientific notation, it is written as 1.48349969 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 148024896 positive integers (up to 148349969) that are relatively prime to 148349969.
148349969 has 4 divisors, whose sum is 148675044
The reverse of 148349969 is 969943841
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred forty-eight million three hundred forty-nine thousand nine hundred sixty-nine
Scientific notation
1.48349969 × 10^8
Engineering notation
1.48349969 × 10^6
Prime Factorization
457 × 324617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148349969
Product of the distinct prime numbers
The prime factorization of 148349969 is 457 × 324617.
Since it has a total of 2 prime factors.
5 , 4 , 87 , 37 , 392 , 600 , 1273 , 3429 , 23603 , 2749 , 721226 , 370239 , 7446631 , 9983691 , 45529766 , 19384648 , 113271133 , 701321555 , 2460067951 , 8196142242
n×2
296699938
n×3
445049907
n×4
593399876
n×5
741749845
n÷2
74174984.5
n÷3
49449989.666667
n÷3
37087492.25
n÷5
29669993.8
n2
22007713302300961
n3
3.2648435861572E+24
n4
4.8433944479627E+32
n5
7.1851741621005E+40
2 √n
12179.900204846
3 √n
529.37385293682
4 √n
110.36258516746
5 √n
43.078194419724
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148349968
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148349969 can be divided by 4 positive divisors.
The sum of these divisors (counting 148349969) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110101111010010000010001
3
Ternary
101100010221220022
4
Quaternary
20311322100101
5
Quinary
300434144334
6
Senary
22415353225
8
Octal
1065722021
10
Decimal
148349969
12
Duodecimal
41822815
16
Hexadecimal
8d7a411
20
Vigesimal
2673ei9
36
Base36
2gbnkh
md5
9b8db31347639f03db55318745dc53cc
sha1
7877b33ed8aaff5d42ef85c6ce793e4e7eaebf3e
sha256
2728c910964f7bfb7cb6862e4e5a37d1bc30cfa5fd06928df71c602803b4ee93
sha512
1b726aae2ae6ad4190b67eee5a0ff332ad82c868585611f6fc65232120dbb58eab87b182fb3673b1c2471ad91a6733606d4558ce5e296f6e2daca17a7c74ea18
ripemd-160
c9d4bf889c998df6af5ed883646e42a331e419dc
Diameter
296699938
Circumference
932110345.54135
Area
6.9139270432819E+16
Volume
1.3675744833855E+25
Surface area
2.7655708173128E+17
Circumference
932110345.54135
Perimeter
593399876
Area
22007713302300961
Diagonal
209798538.13743
Surface area
132046279813805766
Volume
3.2648435861572E+24
Space diagonal
256949683.60927
Perimeter
445049907
Area
9.5296193994987E+15
Altitude
128474841.80463
Surface area
9.5296193994987E+15
Volume
3.8476550654753E+23
Height
69932846.045809