148889252 is an even 9-digits composite number following 148889251
and preceding 148889253 . In scientific notation, it is written as 1.48889252 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 73785600 positive integers (up to 148889252) that are relatively prime to 148889252.
148889252 has 12 divisors, whose sum is 262862796
The reverse of 148889252 is 252988841
Previous prime number is 113
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-eight million eight hundred eighty-nine thousand two hundred fifty-two
Scientific notation
1.48889252 × 10^8
Engineering notation
1.48889252 × 10^6
Prime Factorization
2 × 2 × 113 × 329401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74444626
Product of the distinct prime numbers
The prime factorization of 148889252 is 2 × 2 × 113 × 329401.
Since it has a total of 4 prime factors.
4 , 10 , 34 , 16 , 437 , 13 , 1708 , 4333 , 26064 , 55066 , 453873 , 285484 , 8441479 , 497615 , 4947429 , 88212949 , 502113409 , 902898350 , 9981982283 , 4722661201
n×2
297778504
n×3
446667756
n×4
595557008
n×5
744446260
n÷2
74444626
n÷3
49629750.666667
n÷3
37222313
n÷5
29777850.4
n2
22168009361119504
n3
3.3005783321061E+24
n4
4.9142063903468E+32
n5
7.3167251363236E+40
2 √n
12202.018357632
3 √n
530.01453858303
4 √n
110.46274646971
5 √n
43.109468617179
1 , 2 , 4 , 113 , 226 , 452 , 329401 , 658802 , 1317604 , 37222313 , 74444626 , 148889252
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148889251
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148889252 can be divided by 12 positive divisors.
The sum of these divisors (counting 148889252) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110111111101111010100100
3
Ternary
101101011100122202
4
Quaternary
20313331322210
5
Quinary
301103424002
6
Senary
22435114032
8
Octal
1067757244
10
Decimal
148889252
12
Duodecimal
41a42918
16
Hexadecimal
8dfdea4
20
Vigesimal
26ab32c
36
Base36
2gn7ok
md5
27b65e6e404ad0042134ea461af8fa22
sha1
63d37b8fb14a13111f121db6894062cbe8a2e3a3
sha256
0f49ebf2cd71882ef203218479a81d3d3c4ccb7b36b95e0c7cbc729f041792ac
sha512
220e9dad9d2f773e185c5adf4d845b4516eee32bb396bf6be66350f3819a3ea7d883afc2a3ff11e73a297900acc7994a5261adf413555577175a94442f6dc72e
ripemd-160
51530a33a39744af0fe0f508523d453bbc04549a
Diameter
297778504
Circumference
935498760.56336
Area
6.9642855353603E+16
Volume
1.3825430187656E+25
Surface area
2.7857142141441E+17
Circumference
935498760.56336
Perimeter
595557008
Area
22168009361119504
Diagonal
210561199.46999
Surface area
133008056166717024
Volume
3.3005783321061E+24
Space diagonal
257883749.16493
Perimeter
446667756
Area
9.5990296290304E+15
Altitude
128941874.58246
Surface area
9.5990296290304E+15
Volume
3.8897688674493E+23
Height
70187066.489995