148538306 is an even 9-digits composite number following 148538305
and preceding 148538307 . In scientific notation, it is written as 1.48538306 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 63659232 positive integers (up to 148538306) that are relatively prime to 148538306.
148538306 has 8 divisors, whose sum is 227354700
The reverse of 148538306 is 603835841
Previous prime number is 49
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-eight million five hundred thirty-eight thousand three hundred six
Scientific notation
1.48538306 × 10^8
Engineering notation
1.48538306 × 10^6
Prime Factorization
2 × 49 × 1515697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148538306
Product of the distinct prime numbers
The prime factorization of 148538306 is 2 × 49 × 1515697.
Since it has a total of 3 prime factors.
1 , 10 , 75 , 60 , 401 , 460 , 5394 , 1722 , 13675 , 8905 , 454070 , 817164 , 2691607 , 8380027 , 16823396 , 25139445 , 431123863 , 230616245 , 7274451164 , 1210940756
n×2
297076612
n×3
445614918
n×4
594153224
n×5
742691530
n÷2
74269153
n÷3
49512768.666667
n÷3
37134576.5
n÷5
29707661.2
n2
22063628349349636
n3
3.277293979226E+24
n4
4.8680369593822E+32
n5
7.2308996349203E+40
2 √n
12187.629219828
3 √n
529.59777955717
4 √n
110.39759607812
5 √n
43.089126812974
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148538305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148538306 can be divided by 8 positive divisors.
The sum of these divisors (counting 148538306) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110110101000001111000010
3
Ternary
101100111112020202
4
Quaternary
20312220033002
5
Quinary
301011211211
6
Senary
22423405202
8
Octal
1066501702
10
Decimal
148538306
12
Duodecimal
418b3802
16
Hexadecimal
8da83c2
20
Vigesimal
26875f6
36
Base36
2gfow2
md5
3d0aebb8580fd6a544ac4cb0ce5e8d14
sha1
488d52999dfccef975fbb01012cba78de77af5a1
sha256
07371dc4ee8832c30fc730b44adbad09688b5b5fe012b8ecdc6d1618a20336f5
sha512
4dc783028b1fdb13b5acd42f213103544f76b4a61879fe5e21ee747cbbe5506c7839ce6b5b5c3e14547fb8fa67a41357125f70509cab5bedd2637d4cdc58e10c
ripemd-160
ca4e84fedb308705412ff04d3d8317786640c916
Diameter
297076612
Circumference
933293701.81255
Area
6.9314932733852E+16
Volume
1.3727896918387E+25
Surface area
2.7725973093541E+17
Circumference
933293701.81255
Perimeter
594153224
Area
22063628349349636
Diagonal
210064886.87712
Surface area
132381770096097816
Volume
3.277293979226E+24
Space diagonal
257275892.86221
Perimeter
445614918
Area
9.5538313250977E+15
Altitude
128637946.43111
Surface area
9.5538313250977E+15
Volume
3.8623279944209E+23
Height
70021628.959042