149738295 is an odd 9-digits composite number following 149738294
and preceding 149738296 . In scientific notation, it is written as 1.49738295 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 63879168 positive integers (up to 149738295) that are relatively prime to 149738295.
149738295 has 16 divisors, whose sum is 162432000
The reverse of 149738295 is 592837941
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-nine million seven hundred thirty-eight thousand two hundred ninety-five
Scientific notation
1.49738295 × 10^8
Engineering notation
1.49738295 × 10^6
Prime Factorization
15 × 119 × 149 × 563
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149738295
Product of the distinct prime numbers
The prime factorization of 149738295 is 15 × 119 × 149 × 563.
Since it has a total of 4 prime factors.
7 , 3 , 9 , 10 , 779 , 177 , 4250 , 938 , 14566 , 33522 , 889725 , 124112 , 9883571 , 3410426 , 87341942 , 463121 , 463609153 , 608307066 , 5250583754 , 5500075542
n×2
299476590
n×3
449214885
n×4
598953180
n×5
748691475
n÷2
74869147.5
n÷3
49912765
n÷3
37434573.75
n÷5
29947659
n2
22421556989507025
n3
3.3573657148541E+24
n4
5.0272621783371E+32
n5
7.5277366710219E+40
2 √n
12236.75998784
3 √n
531.0201013099
4 √n
110.61988965751
5 √n
43.158523317509
1 , 15 , 119 , 149 , 563 , 1785 , 2235 , 8445 , 17731 , 66997 , 83887 , 265965 , 1004955 , 1258305 , 9982553 , 149738295
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149738294
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149738295 can be divided by 16 positive divisors.
The sum of these divisors (counting 149738295) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001101001100110111
3
Ternary
101102202111022210
4
Quaternary
20323031030313
5
Quinary
301313111140
6
Senary
22505224503
8
Octal
1073151467
10
Decimal
149738295
12
Duodecimal
42192133
16
Hexadecimal
8ecd337
20
Vigesimal
26fh5ef
36
Base36
2h5et3
md5
38f368111a707cf81635b367da3fd887
sha1
60918903830bbd5fddbf1741bf334b7602d87fa5
sha256
3ee58704b7e73790775b8b1f045c742a9a3b333564bcfabc2a38fd1abd8904a7
sha512
d53664835111057c7aa3654d6dfd53972b74cbf0846b10ae3659b287f5f42be1dc8997493b1c9b59fb822bca6385072e37d032760bc631692098b0d472688dd0
ripemd-160
d19106124947ccd0175ce12c31dbf936cf68cee1
Diameter
299476590
Circumference
940833455.06612
Area
7.043939872028E+16
Volume
1.4063300620267E+25
Surface area
2.8175759488112E+17
Circumference
940833455.06612
Perimeter
598953180
Area
22421556989507025
Diagonal
211761927.59562
Surface area
134529341937042150
Volume
3.3573657148541E+24
Space diagonal
259354334.77874
Perimeter
449214885
Area
9.7088189726568E+15
Altitude
129677167.38937
Surface area
9.7088189726568E+15
Volume
3.9566934398276E+23
Height
70587309.198541