148946169 is an odd 9-digits composite number following 148946168
and preceding 148946170 . In scientific notation, it is written as 1.48946169 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 99259776 positive integers (up to 148946169) that are relatively prime to 148946169.
148946169 has 8 divisors, whose sum is 198670240
The reverse of 148946169 is 961649841
Previous prime number is 15667
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-eight million nine hundred forty-six thousand one hundred sixty-nine
Scientific notation
1.48946169 × 10^8
Engineering notation
1.48946169 × 10^6
Prime Factorization
3 × 15667 × 3169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148946169
Product of the distinct prime numbers
The prime factorization of 148946169 is 3 × 15667 × 3169.
Since it has a total of 3 prime factors.
6 , 10 , 9 , 10 , 434 , 622 , 3369 , 8490 , 50705 , 46460 , 203602 , 595121 , 5564454 , 8482803 , 97153829 , 91833450 , 339390832 , 551218951 , 5948126841 , 7043364348
n×2
297892338
n×3
446838507
n×4
595784676
n×5
744730845
n÷2
74473084.5
n÷3
49648723
n÷3
37236542.25
n÷5
29789233.8
n2
22184961259776561
n3
3.3043649890571E+24
n4
4.9217250609779E+32
n5
7.3307209270394E+40
2 √n
12204.350412865
3 √n
530.08206751
4 √n
110.47330181028
5 √n
43.112764068645
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
-148946168
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 148946169 can be divided by 8 positive divisors.
The sum of these divisors (counting 148946169) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001011110011111001
3
Ternary
101101021020201210
4
Quaternary
20320023303321
5
Quinary
301112234134
6
Senary
22440233333
8
Octal
1070136371
10
Decimal
148946169
12
Duodecimal
41a6b849
16
Hexadecimal
8e0bcf9
20
Vigesimal
26ai589
36
Base36
2gofll
md5
4ec3bba7ca96395242d87f3d46979980
sha1
e690f8af8308560401bc4f7cebbb513f31f13070
sha256
c4e43039515024111b469884a31939adf3c6a25d89f0cb9bb651062ab52d1854
sha512
2534d3e2f0f373b09486473c4b540da9ab7a6724c68f0442a03a0e0db10c86099a535bb3c17164c819c7dfc58babdf52b544cf8dde4f0be180142b427c053efb
ripemd-160
c05aa2cf08d6d00db99ff49990eee3f3ff20d460
Diameter
297892338
Circumference
935856380.62149
Area
6.9696111313888E+16
Volume
1.3841291699202E+25
Surface area
2.7878444525555E+17
Circumference
935856380.62149
Perimeter
595784676
Area
22184961259776561
Diagonal
210641692.26332
Surface area
133109767558659366
Volume
3.3043649890571E+24
Space diagonal
257982332.30074
Perimeter
446838507
Area
9.6063700164701E+15
Altitude
128991166.15037
Surface area
9.6063700164701E+15
Volume
3.8942314854629E+23
Height
70213897.421105