149898476 is an even 9-digits composite number following 149898475
and preceding 149898477 . In scientific notation, it is written as 1.49898476 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 59300352 positive integers (up to 149898476) that are relatively prime to 149898476.
149898476 has 12 divisors, whose sum is 265205640
The reverse of 149898476 is 674898941
Previous prime number is 91
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred forty-nine million eight hundred ninety-eight thousand four hundred seventy-six
Scientific notation
1.49898476 × 10^8
Engineering notation
1.49898476 × 10^6
Prime Factorization
2 × 2 × 91 × 411809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74949238
Product of the distinct prime numbers
The prime factorization of 149898476 is 2 × 2 × 91 × 411809.
Since it has a total of 4 prime factors.
3 , 9 , 23 , 39 , 579 , 295 , 8906 , 1989 , 88408 , 67768 , 184235 , 970791 , 6466562 , 2469325 , 95652819 , 79710095 , 787424804 , 436537849 , 3939184095 , 5089571746
n×2
299796952
n×3
449695428
n×4
599593904
n×5
749492380
n÷2
74949238
n÷3
49966158.666667
n÷3
37474619
n÷5
29979695.2
n2
22469553107122576
n3
3.3681517671587E+24
n4
5.048808168338E+32
n5
7.5680865005022E+40
2 √n
12243.303312423
3 √n
531.20938492727
4 √n
110.64946141949
5 √n
43.167753046218
1 , 2 , 4 , 91 , 182 , 364 , 411809 , 823618 , 1647236 , 37474619 , 74949238 , 149898476
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
-149898475
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 149898476 can be divided by 12 positive divisors.
The sum of these divisors (counting 149898476) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111011110100010011101100
3
Ternary
101110001122001102
4
Quaternary
20323310103230
5
Quinary
301333222401
6
Senary
22512502232
8
Octal
1073642354
10
Decimal
149898476
12
Duodecimal
4224a978
16
Hexadecimal
8ef44ec
20
Vigesimal
26gh63g
36
Base36
2h8uek
md5
84a19a24233b4ecad4530c216c9c7b9f
sha1
a9ccd75c1e74abb074c976fe8279835b2289fb87
sha256
7a4fba034e2c9099dfb707535e145dafabea854652bc14e3e9f603bd3e5c7c4d
sha512
3bdad28cc80b21756e689bb3afcaf610763c5c71e897d73e296d5451206ed505a563d717052a79c5db0aab78ba56fd525d8691542c4c476179918b6791b90cfb
ripemd-160
9a7c1440dac128cd54a98f8a053dd6fe7e569702
Diameter
299796952
Circumference
941839901.97181
Area
7.0590182970782E+16
Volume
1.4108481130508E+25
Surface area
2.8236073188313E+17
Circumference
941839901.97181
Perimeter
599593904
Area
22469553107122576
Diagonal
211988457.73826
Surface area
134817318642735456
Volume
3.3681517671587E+24
Space diagonal
259631776.40914
Perimeter
449695428
Area
9.7296019012259E+15
Altitude
129815888.20457
Surface area
9.7296019012259E+15
Volume
3.9694049243723E+23
Height
70662819.246086