149748935 is an odd 9-digits composite number following 149748934
and preceding 149748936 . In scientific notation, it is written as 1.49748935 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 102451200 positive integers (up to 149748935) that are relatively prime to 149748935.
149748935 has 16 divisors, whose sum is 205837632
The reverse of 149748935 is 539847941
Previous prime number is 461
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred forty-nine million seven hundred forty-eight thousand nine hundred thirty-five
Scientific notation
1.49748935 × 10^8
Engineering notation
1.49748935 × 10^6
Prime Factorization
5 × 7 × 461 × 9281
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
149748935 Product of the distinct prime numbers
The prime factorization of 149748935 is 5 × 7 × 461 × 9281.
Since it has a total of 4 prime factors.
7 , 6 , 47 , 38 , 182 , 993 , 2765 , 5130 , 50038 , 54952 , 951612 , 141117 , 2268580 , 4537578 , 46738332 , 26414925 , 246482127 , 11747887 , 3147985372 , 9264354041
n×2
299497870
n×3
449246805
n×4
598995740
n×5
748744675
n÷2
74874467.5
n÷3
49916311.666667
n÷3
37437233.75
n÷5
29949787
n2
22424743533634225
n3
3.3580814618099E+24
n4
5.0286912254927E+32
n5
7.5304115546138E+40
2 √n12237.194735723
3 √n531.03267863146
4 √n110.62185469302
5 √n43.159136645765
1 , 5 , 7 , 35 , 461 , 2305 , 3227 , 9281 , 16135 , 46405 , 64967 , 324835 , 4278541 , 21392705 , 29949787 , 149748935
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
-149748934 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 149748935 can be divided by 16 positive divisors.
The sum of these divisors (counting 149748935) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001111110011000111
3
Ternary
101102210000220212
4
Quaternary
20323033303013
5
Quinary
301313431220
6
Senary
22505350035
8
Octal
1073176307
10
Decimal
149748935
12
Duodecimal
4219831b
16
Hexadecimal
8ecfcc7
20
Vigesimal
26fic6f
36
Base36
2h5n0n
md5
2f3a28760ac3a290eec52af3014aa70b
sha1
284051cf55d93f8387eaee928391339b5dda5071
sha256
53884fc319d32b8a511d751f3c000dbec8e9d6657ba1068d6c05f9d8ee8b9da2
sha512
788882994a427221bd1e06d11cef8d0f87f3124c99b489a90de608dea3c814742c24c5b0674988065f6513964a40b55f88f81169388a10b4615f468f2984b600
ripemd-160
c319375d3d27fbc80d9d1456b66492ef0da24f64
Diameter
299497870
Circumference
940900308.15779
Area
7.04494095439E+16
Volume
1.4066298734104E+25
Surface area
2.817976381756E+17
Circumference
940900308.15779
Perimeter
598995740
Area
22424743533634225
Diagonal
211776974.82793
Surface area
134548461201805350
Volume
3.3580814618099E+24
Space diagonal
259372763.79933
Perimeter
449246805
Area
9.710198786739E+15
Altitude
129686381.89966
Surface area
9.710198786739E+15
Volume
3.9575369557043E+23
Height
70592324.942642