149725475 is an odd 9-digits composite number following 149725474
and preceding 149725476 . In scientific notation, it is written as 1.49725475 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 119780360 positive integers (up to 149725475) that are relatively prime to 149725475.
149725475 has 6 divisors, whose sum is 185659620
The reverse of 149725475 is 574527941
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-nine million seven hundred twenty-five thousand four hundred seventy-five
Scientific notation
1.49725475 × 10^8
Engineering notation
1.49725475 × 10^6
Prime Factorization
5 × 5 × 5989019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29945095
Product of the distinct prime numbers
The prime factorization of 149725475 is 5 × 5 × 5989019.
Since it has a total of 3 prime factors.
10 , 10 , 32 , 97 , 119 , 3 , 8731 , 8195 , 7712 , 17749 , 273301 , 284668 , 8553147 , 8929737 , 8239548 , 85218390 , 793552236 , 838153514 , 3009967122 , 5106972234
n×2
299450950
n×3
449176425
n×4
598901900
n×5
748627375
n÷2
74862737.5
n÷3
49908491.666667
n÷3
37431368.75
n÷5
29945095
n2
22417717863975625
n3
3.3565034555997E+24
n4
5.0255407422881E+32
n5
7.5245147477094E+40
2 √n
12236.236145155
3 √n
531.00494626447
4 √n
110.61752187224
5 √n
43.157784279819
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149725474
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149725475 can be divided by 6 positive divisors.
The sum of these divisors (counting 149725475) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111011001010000100100011
3
Ternary
101102201211201222
4
Quaternary
20323022010203
5
Quinary
301312203400
6
Senary
22505045255
8
Octal
1073120443
10
Decimal
149725475
12
Duodecimal
4218682b
16
Hexadecimal
8eca123
20
Vigesimal
26ffddf
36
Base36
2h54wz
md5
ef0e71116f7a8ba8bdc73819c68ca8d1
sha1
3009823a677ee522af7d70ae9f1569385b264d3f
sha256
700384b785e45b4c3905a37963432490406676f9f8d4a476c28a248b84806ee7
sha512
3845f4d48ddb1e4bdd4ff3dd0f00e55417d625abaedc8a5e85965a6485de06d1c6b6c313ae277960a1ed87de100d8e117be144bd151aa0298516ae23480a8c39
ripemd-160
4806bd212482069fe735d3119cbeec4a32582a76
Diameter
299450950
Circumference
940752904.63048
Area
7.0427337751714E+16
Volume
1.4059688797148E+25
Surface area
2.8170935100686E+17
Circumference
940752904.63048
Perimeter
598901900
Area
22417717863975625
Diagonal
211743797.37775
Surface area
134506307183853750
Volume
3.3565034555997E+24
Space diagonal
259332129.88738
Perimeter
449176425
Area
9.7071565825376E+15
Altitude
129666064.94369
Surface area
9.7071565825376E+15
Volume
3.9556772575511E+23
Height
70581265.792585