148941248 is an even 9-digits composite number following 148941247
and preceding 148941249 . In scientific notation, it is written as 1.48941248 × 10^8.
The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors.
There are 74470592 positive integers (up to 148941248) that are relatively prime to 148941248.
148941248 has 14 divisors, whose sum is 295555416
The reverse of 148941248 is 842149841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-eight million nine hundred forty-one thousand two hundred forty-eight
Scientific notation
1.48941248 × 10^8
Engineering notation
1.48941248 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2327207
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4654414
Product of the distinct prime numbers
The prime factorization of 148941248 is 2 × 2 × 2 × 2 × 2 × 2 × 2327207.
Since it has a total of 7 prime factors.
9 , 9 , 43 , 30 , 25 , 337 , 6105 , 4401 , 39135 , 68239 , 628550 , 110840 , 4599897 , 7081132 , 87361070 , 28885383 , 197299059 , 539423517 , 335320440 , 3588529033
n×2
297882496
n×3
446823744
n×4
595764992
n×5
744706240
n÷2
74470624
n÷3
49647082.666667
n÷3
37235312
n÷5
29788249.6
n2
22183495355797504
n3
3.3040374832947E+24
n4
4.9210746620069E+32
n5
7.3295100166049E+40
2 √n
12204.148802764
3 √n
530.07622969043
4 √n
110.47238932314
5 √n
43.112479186238
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2327207 , 4654414 , 9308828 , 18617656 , 37235312 , 74470624 , 148941248
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148941247
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148941248 can be divided by 14 positive divisors.
The sum of these divisors (counting 148941248) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000111000001010100111000000
3
Ternary
101101020222222112
4
Quaternary
20320022213000
5
Quinary
301112104443
6
Senary
22440154452
8
Octal
1070124700
10
Decimal
148941248
12
Duodecimal
41a68a28
16
Hexadecimal
8e0a9c0
20
Vigesimal
26ahd28
36
Base36
2gobsw
md5
801d3131ba67f7df5bb2e6f27ee3c9c8
sha1
ce0278b503ea8886e86553a8924ab7bf3ccc53e7
sha256
b32a9599815f51a4efced3c65c87abc33ed80d88e92575e7b208dc05efa3d22b
sha512
7baee3b89859e7c4546035e63f7f3873b6022f1d79549a54fa436c0ffc9d953e56ddb80c2e69e72ff519b12d075c38103c444f4bd69b2a3852e089ba29faf7de
ripemd-160
3d9f2afd256477f5f115d9ab901ec1048f7daf9c
Diameter
297882496
Circumference
935825461.06659
Area
6.9691506040717E+16
Volume
1.3839919846272E+25
Surface area
2.7876602416287E+17
Circumference
935825461.06659
Perimeter
595764992
Area
22183495355797504
Diagonal
210634732.91837
Surface area
133100972134785024
Volume
3.3040374832947E+24
Space diagonal
257973808.87872
Perimeter
446823744
Area
9.6057352614274E+15
Altitude
128986904.43936
Surface area
9.6057352614274E+15
Volume
3.8938455162203E+23
Height
70211577.639458