149740475 is an odd 9-digits composite number following 149740474
and preceding 149740476 . In scientific notation, it is written as 1.49740475 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 119792360 positive integers (up to 149740475) that are relatively prime to 149740475.
149740475 has 4 divisors, whose sum is 155730120
The reverse of 149740475 is 574047941
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred forty thousand four hundred seventy-five
Scientific notation
1.49740475 × 10^8
Engineering notation
1.49740475 × 10^6
Prime Factorization
25 × 5989619
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
149740475
Product of the distinct prime numbers
The prime factorization of 149740475 is 25 × 5989619.
Since it has a total of 2 prime factors.
6 , 6 , 79 , 44 , 648 , 321 , 5328 , 5246 , 65876 , 81984 , 746235 , 772770 , 5493103 , 1278166 , 7610291 , 65497664 , 505088280 , 99521155 , 925752990 , 8898681669
n×2
299480950
n×3
449221425
n×4
598961900
n×5
748702375
n÷2
74870237.5
n÷3
49913491.666667
n÷3
37435118.75
n÷5
29948095
n2
22422209853225625
n3
3.3575123539717E+24
n4
5.0275549470209E+32
n5
7.5282846585551E+40
2 √n
12236.849063382
3 √n
531.02267829085
4 √n
110.6202922767
5 √n
43.158648983469
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
-149740474
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 149740475 can be divided by 4 positive divisors.
The sum of these divisors (counting 149740475) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011001101101110111011
3
Ternary
101102202121022112
4
Quaternary
20323031232323
5
Quinary
301313143400
6
Senary
22505242535
8
Octal
1073155673
10
Decimal
149740475
12
Duodecimal
4219344b
16
Hexadecimal
8ecdbbb
20
Vigesimal
26fhb3f
36
Base36
2h5ghn
md5
a1f36f5788a5954727efd763c6433d56
sha1
f4bc5f58bf1bb8528f20d7452c3f07c5febc14ca
sha256
b2f515aa90233f35140fa4f2e78f61ced0dd3ddb317e9d5eb480180b1bc5162b
sha512
1489ee967b97fbe2fe013aa22a77a98a56254a46a53e55a23961176d628ca0d591c87f965361545b1eb63a30dfce243c7784dc0e196a4bea1700c96370df1ffb
ripemd-160
16b5236d587c63fcf4d60a5e009d998f10a1d735
Diameter
299480950
Circumference
940847152.41009
Area
7.0441449752142E+16
Volume
1.4063914860766E+25
Surface area
2.8176579900857E+17
Circumference
940847152.41009
Perimeter
598961900
Area
22422209853225625
Diagonal
211765010.58119
Surface area
134533259119353750
Volume
3.3575123539717E+24
Space diagonal
259358110.6495
Perimeter
449221425
Area
9.7091016709396E+15
Altitude
129679055.32475
Surface area
9.7091016709396E+15
Volume
3.956866255685E+23
Height
70588336.860396