148889792 is an even 9-digits composite number following 148889791
and preceding 148889793 . In scientific notation, it is written as 1.48889792 × 10^8.
The sum of its digits is 56. It has a total of 7 prime factors and 14 positive divisors.
There are 74444864 positive integers (up to 148889792) that are relatively prime to 148889792.
148889792 has 14 divisors, whose sum is 295453308
The reverse of 148889792 is 297988841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred forty-eight million eight hundred eighty-nine thousand seven hundred ninety-two
Scientific notation
1.48889792 × 10^8
Engineering notation
1.48889792 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2326403
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4652806
Product of the distinct prime numbers
The prime factorization of 148889792 is 2 × 2 × 2 × 2 × 2 × 2 × 2326403.
Since it has a total of 7 prime factors.
10 , 1 , 28 , 48 , 341 , 531 , 6784 , 3584 , 1395 , 87666 , 659469 , 244486 , 1970559 , 1974629 , 29376988 , 23380280 , 493027215 , 713094674 , 7015643122 , 4179558479
n×2
297779584
n×3
446669376
n×4
595559168
n×5
744448960
n÷2
74444896
n÷3
49629930.666667
n÷3
37222448
n÷5
29777958.4
n2
22168170161803264
n3
3.3006142444115E+24
n4
4.9142776832266E+32
n5
7.3168578208586E+40
2 √n
12202.040485099
3 √n
530.01517934454
4 √n
110.46284662772
5 √n
43.109499887507
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2326403 , 4652806 , 9305612 , 18611224 , 37222448 , 74444896 , 148889792
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
-148889791
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 148889792 can be divided by 14 positive divisors.
The sum of these divisors (counting 148889792) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000110111111110000011000000
3
Ternary
101101011101101202
4
Quaternary
20313332003000
5
Quinary
301103433132
6
Senary
22435120332
8
Octal
1067760300
10
Decimal
148889792
12
Duodecimal
41a430a8
16
Hexadecimal
8dfe0c0
20
Vigesimal
26ab49c
36
Base36
2gn83k
md5
f3016966a97bcb54e269a322cf166c7b
sha1
eb442001815d92ac9b883b67da3292532ee106cf
sha256
cccca41788e1c64900ebc3bd39ad3af2237cbdbf887a9f964346be42a4c23e70
sha512
48ffa0aa7c24492cbfbab5adbdd31f5dc640f288beb20f61fd53441729fa021d507a88195c9a4c9482149a14de59526ed5ee472e9ad35c4d6a70bf0fe35e7fb0
ripemd-160
08de717f76e134d03d36ea56240c86c7134e9f47
Diameter
297779584
Circumference
935502153.48342
Area
6.964336052385E+16
Volume
1.3825580616769E+25
Surface area
2.785734420954E+17
Circumference
935502153.48342
Perimeter
595559168
Area
22168170161803264
Diagonal
210561963.14531
Surface area
133009020970819584
Volume
3.3006142444115E+24
Space diagonal
257884684.47236
Perimeter
446669376
Area
9.5990992577689E+15
Altitude
128942342.23618
Surface area
9.5990992577689E+15
Volume
3.8898111905071E+23
Height
70187321.048436