148885488 is an even 9-digits composite number following 148885487
and preceding 148885489 . In scientific notation, it is written as 1.48885488 × 10^8.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 49628448 positive integers (up to 148885488) that are relatively prime to 148885488.
148885488 has 20 divisors, whose sum is 320517680
The reverse of 148885488 is 884588841
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
one hundred forty-eight million eight hundred eighty-five thousand four hundred eighty-eight
Scientific notation
1.48885488 × 10^8
Engineering notation
1.48885488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 1033927
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18610686 Product of the distinct prime numbers
The prime factorization of 148885488 is 2 × 2 × 2 × 2 × 9 × 1033927.
Since it has a total of 6 prime factors.
5 , 6 , 99 , 53 , 829 , 107 , 8203 , 8338 , 74916 , 69443 , 423150 , 674963 , 2953652 , 4311967 , 96645910 , 62736949 , 452726703 , 313712961 , 7172083303 , 8888958143
n×2
297770976
n×3
446656464
n×4
595541952
n×5
744427440
n÷2
74442744
n÷3
49628496
n÷3
37221372
n÷5
29777097.6
n2
22166888536998144
n3
3.3003280172726E+24
n4
4.913709474117E+32
n5
7.3158003294413E+40
2 √n12201.864119879
3 √n530.01007219496
4 √n110.46204832375
5 √n43.109250648885
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 1033927 , 2067854 , 4135708 , 8271416 , 9305343 , 16542832 , 18610686 , 37221372 , 74442744 , 148885488
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-148885487 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148885488 can be divided by 20 positive divisors.
The sum of these divisors (counting 148885488) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000110111111100111111110000
3
Ternary
101101011011111100
4
Quaternary
20313330333300
5
Quinary
301103313423
6
Senary
22435044400
8
Octal
1067747760
10
Decimal
148885488
12
Duodecimal
41a40700
16
Hexadecimal
8dfcff0
20
Vigesimal
26aade8
36
Base36
2gn4s0
md5
3f939f175529a24810433a85d8df4efb
sha1
6ad9355dd972c15641e3b72d63b682fee7cb19f7
sha256
f878b8251942cc1030579efd9a1ebd385b1aa17f324e3cb8323f6aa4f21e9e8f
sha512
eba37d76b178e5af8026eca7307e16a0feb1b2700c8c7327db3eb296805ca734f75c4e351bc05d1e4c79abb777a963f4247ae376206bf6b4d7e756b4a66a1e76
ripemd-160
26ee3ee5fc78fcd34b5195c32b657cc688300385
Diameter
297770976
Circumference
935475110.65386
Area
6.9639334180777E+16
Volume
1.3824381671333E+25
Surface area
2.7855733672311E+17
Circumference
935475110.65386
Perimeter
595541952
Area
22166888536998144
Diagonal
210555876.37014
Surface area
133001331221988864
Volume
3.3003280172726E+24
Space diagonal
257877229.72569
Perimeter
446656464
Area
9.5985442979492E+15
Altitude
128938614.86284
Surface area
9.5985442979492E+15
Volume
3.889473868589E+23
Height
70185292.123379