149738153 is an odd 9-digits composite number following 149738152
and preceding 149738154 . In scientific notation, it is written as 1.49738153 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 144907860 positive integers (up to 149738153) that are relatively prime to 149738153.
149738153 has 4 divisors, whose sum is 154568448
The reverse of 149738153 is 351837941
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred thirty-eight thousand one hundred fifty-three
Scientific notation
1.49738153 × 10^8
Engineering notation
1.49738153 × 10^6
Prime Factorization
31 × 4830263
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
149738153
Product of the distinct prime numbers
The prime factorization of 149738153 is 31 × 4830263.
Since it has a total of 2 prime factors.
7 , 3 , 17 , 36 , 606 , 11 , 4750 , 1724 , 73539 , 65241 , 782527 , 320813 , 1603282 , 8634218 , 6625489 , 95019910 , 640996399 , 526383329 , 951024162 , 4758584698
n×2
299476306
n×3
449214459
n×4
598952612
n×5
748690765
n÷2
74869076.5
n÷3
49912717.666667
n÷3
37434538.25
n÷5
29947630.6
n2
22421514463851409
n3
3.3573561632799E+24
n4
5.027243108527E+32
n5
7.5277009775281E+40
2 √n
12236.754185649
3 √n
531.01993345064
4 √n
110.61986343171
5 √n
43.158515131877
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149738152
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149738153 can be divided by 4 positive divisors.
The sum of these divisors (counting 149738153) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011001101001010101001
3
Ternary
101102202111010112
4
Quaternary
20323031022221
5
Quinary
301313110103
6
Senary
22505224105
8
Octal
1073151251
10
Decimal
149738153
12
Duodecimal
42192035
16
Hexadecimal
8ecd2a9
20
Vigesimal
26fh57d
36
Base36
2h5ep5
md5
a40d766b927b74ec59fdd85f73839ed3
sha1
7b60a3253a0f1393814d9a98f3c5e9517cff2981
sha256
b8565bc81285dc10c3c352ee3d15001d06d53b42bb7306cbfdffdeddfbb867a1
sha512
b67f2d7aba5ac09a9ac49598514916265f56243323dfa02c8260414a801d29fada232da91a1675e07f826513debf67ffd276b4eaab1983cd69b1659c90886d21
ripemd-160
9e5c9c96b9d9af9ebe1a1274247ca15b2b4e9e27
Diameter
299476306
Circumference
940832562.85381
Area
7.0439265121993E+16
Volume
1.4063260610726E+25
Surface area
2.8175706048797E+17
Circumference
940832562.85381
Perimeter
598952612
Area
22421514463851409
Diagonal
211761726.7773
Surface area
134529086783108454
Volume
3.3573561632799E+24
Space diagonal
259354088.82752
Perimeter
449214459
Area
9.7088005585078E+15
Altitude
129677044.41376
Surface area
9.7088005585078E+15
Volume
3.9566821831894E+23
Height
70587242.259099